Our Gastroenterology Blog
By Daniel J Alpert MD
October 25, 2021
Category: GI Conditions
Tags: Heartburn  

Heartburn, also known as acid reflux can be both a painful and worrisome condition. Although occasional heartburn is not uncommon, recurrent heartburn can affect your health, eating habits, and even your sleep patterns. Dr. Daniel Alpert can help. Keep reading to learn more about recurrent heartburn in New York, NY.

What Causes Heartburn?

If you are suffering from heartburn or acid reflux you might have wondered what causes this condition in the first place. Reflux is a condition caused by an overproduction of stomach acid. When there is an overproduction of stomach acid, it will travel up the esophagus. Stomach acid is very strong and the soft tissue of the esophagus is not designed for long-term exposure to this acid. A painful sensation will result.

Symptoms of Reflux

The symptoms of acid reflux in New York, NY, can vary from person to person, but in most cases, the following symptoms will be present:

  • A stinging or burning sensation in the chest and throat
  • Acid coming up in the mouth
  • Sleep disturbances

Many people seem to see the most severe symptoms at night when they are trying to rest. This can sometimes be caused by the fact that most people eat their heaviest meal in the evening before bed.

How To Help Recurrent Heartburn

There are a few things you can do at home to help relieve your acid reflux in New York, NY. One of the best ways to treat your reflux is to be careful what you eat. Certain foods will make this condition much worse. Foods that are very acidic, such as tomatoes and citrus, tend to make reflux worse.

Another way to help yourself is to avoid eating late at night. If you eat late at night and then go to bed, there is more chance of stomach acid coming up the esophagus. Eat early in the evening and wait before lying down. Some people find that sleeping somewhat propped up can also help reduce the instance of reflux.

If your reflux does not go away on its own, you may want to consider visiting the doctor. A doctor will be able to evaluate your condition to determine if medication is needed. There are several medications that can help lessen the severity of acid reflux in New York, NY.

If you would like to learn more about this condition, please contact Dr. Alpert at (212) 599-7910.

By Daniel J Alpert MD
June 14, 2021
Category: GI Health
Tags: Colon Cancer  

Dr. Daniel Alpert of New York, NY, and his team are dedicated to helping patients concerned about colon cancer. We perform colonoscopies and other screening tests to help protect patients. If you're concerned about the health of your colon, keep reading about the warning signs to look out for and come see us for a colon cancer screening test.

How does colon cancer start?

Cancer in the colon often begins as a polyp. A polyp grows in the lining of your large intestine or colon and starts as a small clump of cells. Many polyps remain benign and are only removed if found during a colonoscopy as a precaution. As polyps grow in size, it's more likely they become cancerous and should be removed. Colonoscopies at our New York, NY, practice are so important because colon cancer can be present in the body for many years before a patient actually experiences symptoms.

What are the first warning signs?

If you have a history of colon cancer in your family, you're probably wondering about getting a colonoscopy. Even if you are not at an increased risk for colon cancer, you should still have a colonoscopy by the age of 50. Different screening tests are used to confirm colon cancer, but early warning signs of an issue in the colon could be:

  • Excessive gas
  • Stomach pain
  • Fatigue
  • Diarrhea or constipation that doesn't go away
  • Black or bloody stool
  • Unexplained weight loss
  • Feeling like your bowels are still full after you go

Experiencing any of these symptoms could mean there is an issue in your colon. We specialize in colonoscopies and other screening tests to help prevent colon cancer. If you are concerned about the health of your colon, Dr. Alpert and his team are here for you in New York, NY, Contact us for an appointment at (212) 599-7910.

By Daniel J Alpert MD
April 06, 2021
Category: GI Conditions
Tags: Colon Cancer  

Dr. Daniel Alpert performs colonoscopies in New York, NY, for patients concerned about colon cancer. According to the CDC, colorectal cancer is the third leading cause of cancer-related deaths in the United States. You should be screened yearly between the ages of 50 and 75, even if you are not having any symptoms.

Colonoscopies can find and remove precancerous polyps even when you haven't had any symptoms, which is why a colonoscopy is recommended every 10 years. Your gastroenterologist will want to know your family history because if a family member has had colon cancer you could be at an elevated risk. If you are at an elevated risk for colon cancer, your doctor will recommend different screening tests so that you have one every year.

If you experience any of these symptoms, make an appointment to come see us in New York, NY:

  • Abdominal pain. Everyone has pain in the gut sometimes, but persistent abdominal pain with cramps or gas isn't normal and could be a sign of tearing of the bowel.
  • Blood in the stool. Blood in the stool also changes the color of the stool to black.
  • Diarrhea that lasts longer than a week.
  • Constipation that lasts longer than a week.
  • Any other change in bowel habits, including any incontinence.
  • Unexplained weight loss. Most patients with colon cancer lose weight at some point.

Any of these symptoms could mean you have precancerous polyps in the colon, but these can also happen without you ever experiencing symptoms which is why yearly screenings are so important. If it's not time for you to have a colonoscopy, your doctor may recommend a different screening test that involves a stool sample or a less invasive procedure called a flexible sigmoidoscopy.

If you are concerned about colon cancer, Dr. Daniel Alpert is here for you in New York, NY. Contact us for an appointment at (212) 599-7910.

By Daniel J Alpert MD
December 31, 2020
Category: GI Health

Most individuals feel some kind of pain or discomfort in their abdomen from time to time. The most common type of abdominal pain is a bellyache or stomachache, which will happen to everyone at some time in their lives. In most of these cases, stomach pain can be alleviated with at-home care.

However, if you’re experiencing severe stomach pain that comes with other worrying symptoms, it’s best to consult with Dr. Daniel Alpert, your New York, NY, gastroenterologist, here at Daniel J. Alpert, M.D.

What Exactly is Stomach Pain?

Stomach pain is typically felt in the portion of the trunk just under the ribs and above your groin and pelvis. The intensity could range from a mild, annoying ache to extremely severe and disabling pain that people can’t help but clutch their belly, double over, and/or feel dizzy or nauseated.

Although you can’t really feel the actual workings of your stomach, the pain usually manifests when the normal functioning of tissues and organs found inside the abdomen, including your small intestine, stomach, liver, colon, pancreas, spleen, and gallbladder, is disrupted. But while stomach pain is not normal, it’s also not necessarily a serious issue, and usually goes away without medical treatment.

Treating Stomach Pain with Help From Your Gastroenterologist

As with most health problems, the treatment options for stomach pain will depend on what’s causing it. Treatments could range from lifestyle and behavior modifications to medications that combat inflammation. However, if your gastroenterologist in New York, NY, suspects a hernia, appendicitis, or other serious condition, diagnostic tests will be needed to confirm or rule out a diagnosis. Surgery may likewise be required. Common stomach pain treatments include:

  • OTC pain medications
  • Prescription anti-inflammatory medicines and/or medications for general pain, ulcers, or GERD (gastroesophageal reflux disease)
  • Low-dose anti-depressants
  • Antibiotic therapy for infections
  • Behavioral modifications such as eliminating specific drinks, beverages, or habits, like smoking and drinking alcohol, that contributes to stomach pain
  • Surgical intervention to get rid of infected organs, hernia, or obstructions

Eating healthy, exercising, and refraining from excessive alcohol consumption and smoking can likewise help minimize the chances of you experiencing certain stomach pains. Additionally, good hygiene, particularly hand-washing to avoid foods and materials that may be contaminated by bacteria or viruses, will aid in lowering your risk of developing conditions due to infectious causes.

Need Relief From Stomach Pain? Reach Out to Us

Schedule an appointment with your gastroenterologist in New York, NY, Dr. Daniel Alpert of Daniel J. Alpert, M.D. by dialing (212) 599-7910.

By Daniel J Alpert MD
December 14, 2020
Category: GI Health
Tags: Gastroenterologist  

A lot of people are guilty of taking their digestive systems for granted. They often don’t really pay attention to that particular system until they experience nausea, cramps, gas, constipation, or diarrhea. But when these problems start to affect their daily life, it’s time to visit your gastroenterologist in New York, NY, Dr. Daniel Alpert of Daniel J. Alpert, M.D.

Generally speaking, gastroenterologists are doctors that specialize in diagnosing, managing, and treating a host of digestive tract conditions. Learn more below about how having a gastroenterologist can benefit you.

Gastroenterologists Are Digestive Tract Detectives That Also Do Hands-On Tasks

For most doctors, their work usually revolves around investigating, asking questions, and evaluating diagnostic test results. For surgeons, they focus on operative and procedural hands-on work. Gastroenterologists, however, can do the procedural and clinical aspects of medicine.

Gastroenterologists Can Treat Acute and Chronic Digestive Tract Problems

Besides treating common acute digestive tract issues like constipation, abdominal pain, diarrhea, and heartburn, gastroenterologists likewise treat chronic conditions such as Crohn’s disease, ulcerative colitis, and IBD or irritable bowel syndrome, among others. With chronic digestive tract diseases, having the guidance of your New York, NY gastroenterologist will help ensure effective and consistent treatment of your disease.

Gastroenterologists Help You Prevent Colon Cancer and Other Cancers

Unlike other cancers like prostate or breast cancer, most digestive tract cancers begin as benign lesions in the form of polyps. These grow from the colon’s lining and could turn malignant or cancerous. Fortunately, polyps can be detected through a colonoscopy and even removed in the same procedure, depending on the patient’s specific circumstances.

Also, gastroenterologists can spot mucosal changes in the esophagus that could tell them whether a person is at risk for developing esophageal cancer so that proper interventions are implemented as early as possible.

You Can Also Count On Your Gastroenterologist For Emergencies

If an ulcer suddenly bleeds or you’re experiencing symptoms of an appendix that’s going to rupture inevitably, your gastroenterologist can come in and stop your condition from becoming worse. You can also count on your gastroenterologist to remove a bowel obstruction or something blocking your throat, both of which could be fatal if not treated as soon as possible.

For Any Concerns, Questions, or Information About Your Digestive System, Get In Touch With Us

Call your New York, NY, gastroenterologist here at Daniel J. Alpert, M.D., Dr. Daniel Alpert at (212) 599-7910 to arrange a consultation.

By Daniel J Alpert MD
October 07, 2020
Category: GI Health
Tags: Colonoscopy  

A colonoscopy procedure, along with the preparation involved, can all seem daunting to contemplate. But don't lose sight of why you're doing this, for your health. Colorectal cancers rank among the very top of cancer-related deaths in the United States, and a colonoscopy procedure is your best bet when it comes to early detection and treatment. If you would like more information please contact your doctor, Dr. Daniel Alpert in New York, NY.

The Procedure

A colonoscopy procedure is performed using a device called a colonoscope. It uses a very small camera to thoroughly examine your lower intestine. The goal is to detect and remove cancer at the earliest possible stage, while it's still treatable, and before it has a chance to spread.

The doctor will search for polyps, abnormal suspect tissue, along your gastrointestinal tract, and to accomplish this a successful prep is required.

The following is a general guide, but if you were undergoing the procedure your doctor would issue you a list of instructions personalized to you. It's such an important step to the procedure that you should call your New York gastroenterologist if you have any questions.

Preparation Before the Procedure

A few days before your procedure you should already be making dietary considerations. Primarily, you'll want to avoid foods that are difficult to digest. Instead, opt for a low fiber diet. A few suggestions are eggs, lean meats, white bread, pasta, rice, and if you're going to have fruits and vegetables they should be without the skin or seeds, and preferably well cooked.

As you get closer to the date, about two days before, you should consume only soft foods. Such as soups, smoothies, and scrambled eggs, to name a few. On the day before your diet should consist only of clear liquids, avoid solid foods.

Clear liquids don't imply simply water, you can complement it with clear broth, Jell-O, coffee, or tea but without creamer, clear juice, and sports drinks. But stay away from drinks or foods with red, blue, or purple dye. Your New York gastroenterologist will give you more detailed instructions.

Colonoscopy Treatment in New York, NY

If you are over 50 it is recommended that you schedule a colonoscopy procedure every ten years, more often if you're at great risk. Begin the conversation today by calling Dr. Daniel Alpert in New York, NY, at (212) 599-7910.

By Daniel J Alpert MD
July 20, 2020
Category: GI Conditions
Tags: Ulcer  

Ulcers are sores in the lining of the stomach or the small intestine. Sometimes ulcers can even be on your esophagus. If you think you may have an ulcer and you live in New York, schedule an appointment with Dr. Daniel Alpert. Dr. Alpert specializes in medical conditions relating to the stomach. Until then, read on to learn more about ulcers and how they affect your health.

Causes of Ulcers in New York

Inside your stomach is a thick layer of mucus that protects it from digestive juices. When the mucus layer is reduced, digestive acids attack the lining of your stomach. This causes ulcers.

Long-term use of aspirin, ibuprofen, and naproxen sodium can cause ulcers. These non-steroidal anti-inflammatory drugs can irritate the inner lining of the small intestine and stomach.

Helicobacter pylori bacteria live in the layer of mucus that protects the tissue lining the stomach and small intestine. When it becomes infected, an ulcer can form.

Symptoms of Ulcers

Burning stomach pain is a common symptom of an ulcer. Other symptoms include heartburn, nausea, a feeling of fullness in the stomach, belching, and intolerance of fatty foods.

Sometimes you may experience symptoms such as vomiting, vomiting blood, changes in appetite, unexplained weight loss, feeling like you are going to faint, dark blood in your stools, or breathing difficulties. Talk to your Ulcer New York specialist right away when experiencing any of these.

Medical Treatment for Ulcers

Stomach ulcers are usually easy to treat, but they can cause severe issues if you don't receive treatment. When you have an ulcer and you live in New York, Dr. Daniel Alpert can help you determine which treatment is best for your specific situation. If your doctor believes you have an ulcer, he or she may switch you to another pain medication if the one you are taking appears to be causing the ulcer. If the doctor believes that Helicobacter pylori bacteria is causing your ulcer, he or she will provide medical treatment for the infection.

When the Ulcer New York specialist eliminates the cause of the ulcer, he or she will then begin to treat the stomach ulcer by protecting it from stomach acid. This will allow the ulcer to heal.

Typical ulcer treatments include antacids or over-the-counter medication like Pepto Bismol that protect the stomach lining. Doctors may also prescribe a medication that blocks acid-producing cells. This type of medicine is called a proton pump inhibitor (PPI).

Doctors may also choose to prescribe H2-receptor antagonists, medicine that prevents your stomach from producing excessive amounts of acid.

Schedule Your Appointment

When you have an ulcer and live in New York, it's important to receive medical treatment so that your condition doesn't worsen. Schedule an appointment with Dr. Daniel Alpert so that he can help you eliminate your stomach ulcer. Contact us at 212-599-7910 for an appointment.

By Daniel J Alpert MD
April 10, 2020
Category: Gastroenterology
Tags: Colonoscopy  

A colonoscopy is basically a life-saving medical examination that’s used for detecting any abnormalities or changes in the colon or large intestine as well as the rectum. Your gastroenterologist in New York, NY, Dr. Daniel Alpert will recommend a colonoscopy in the following circumstances:

Exploring Intestinal Symptoms and Warning Signs

A colonoscopy could help your gastroenterologist investigate possible causes of chronic diarrhea, abdominal pain, chronic constipation, and rectal bleeding, as well as other intestinal issues.

Screening for Cancer of The Colon

If you are 50 years old or older but do not have any other risk factors for colon cancer other than your age, your gastroenterologist might recommend that undergo a colonoscopy at least every 10 years or sooner in order to screen for cancer. Do note though colonoscopy is just one option for screening and there are other colon cancer screening exams. Your gastroenterologist in New York, NY, will recommend the best options based on your particular symptoms.

Looking for The Presence of Polyps

If you already have polyps, your gastroenterologist might suggest a follow-up colonoscopy to check if you have polyps and get rid of them. This will help decrease your risk of developing colon cancer.

What Happens During a Colonoscopy

During a colonoscopy, your gastroenterologist will insert a colonoscope, which is a flexible, long tube, into your rectum. At the end of this tube is a minuscule video camera that will enable your gastroenterologist to see everything that’s inside your colon. Whenever necessary, biopsies or tissue samples could be taken or polyps or any other abnormalities could be removed during the procedure.

Prior to your colonoscopy, you will have to clean out your colon through an enema or laxatives to ensure a clear and thorough view of your rectum and colon during the procedure. You will likewise need to follow a strict diet a day prior to the exam and adjust any medications you’re taking at least a week before the procedure

Adjusting your medications is especially crucial if you’re a diabetic, have heart issues or hypertension, or if you take supplements or medications that have iron. Also, inform your gastroenterologist if you’re taking any blood-thinning medications. You may have to stop taking them or adjust the dosages temporarily in preparation for your colonoscopy.

For Any Concerns or Queries About Colon Health, or If You Feel You Need a Colonoscopy, Reach Out to Us.

Call (212) 599-7910 to arrange your appointment with Dr. Daniel Alpert here in our New York, NY, practice.

By Daniel J Alpert MD
April 08, 2020
Category: Gastroenterology
Tags: Polyps  

If your colonoscopy at Dr. Daniel Alpert's office in New York reveals that you have polyps, do you have cancer? While the answer is generally no, the detection of any polyp does warrant the need for a follow-up screening. Board-certified in Internal Medicine and Gastroenterology, Dr. Alpert, an Instructor and Attending Physician at New York University Medical Center is extremely skilled in the detection and removal of these small benign growths—read on to learn what polyps mean for your colorectal health.

At age 45...

Everyone's chances of developing hyperplastic polyps or adenomas increases. Although both kinds of polyps are benign, a small number of adenomas may develop into cancer. Sadly, when these adenomas are undetected, they can be deadly.

The American Cancer Society states that colon cancer is the third most common cause of cancer death in the United States, and the risk of developing this condition exponentially increases at age 45 when colon polyps begin to show up.

Colon polyps and you

In his New York office, Dr. Alpert sees many people who have colon polyps. As most polyps cause no symptoms whatsoever, colonoscopy is the best means to detect and remove them.

Colonoscopy involves the insertion of a lighted tube into the anus, rectum, and large intestine. With this scope, Dr. Alpert can view the entire length of the colon, looking for abnormalities in the intestinal wall. If he sees polyps, he removes a sample for lab biopsy and also takes out the entire polyp via snare or cautery.

A colonoscopy takes about a half an hour to complete and is done under sedation with a drug called Diprivan, also known as Propofol. Following the procedure, patients recover very quickly and resume most activities the same day and all activities without restrictions the following day. In fact, people who have had colonoscopies indicate that the only bothersome part of the exam is the cleansing bowl prep performed the day before at home.

Limiting colon polyps

While some adults seem to have a genetic predisposition to developing colon polyps, others may develop then because of a high-fat, low-fiber diet. The aging process seems to play a significant role in their growth as well.

To help prevent polyp formation and keep your bowel cancer-free, your GI team recommends:

  • A diet rich in calcium and fiber
  • Routine colonoscopies beginning at age 45 (sooner if bowel problems run in your family)
  • Limiting red and processed meats
  • Eliminating all tobacco products

Learn more

In Manhattan, New York, Dr. Daniel Alpert and his team want their patients well-informed about their GI health and how to stay well. If you have questions about polyps or any other digestive health matter, please contact the office for a consultation at (212) 599-7910.

By Daniel J Alpert MD
November 05, 2019
Category: Uncategorized
Tags: Untagged

How Is A Colonoscopy Done?

A colonoscopy is an effective medical procedure for examining the colon to check for various gastrointestinal problems, such as polyps. It is also used as a screening tool for colon cancer. Healthy adults with no family history of colon cancer should have their first colonoscopy exam at age 50. A gastroenterologist can tell you if you might need one sooner than that. Daniel J. Alpert, M.D., PLLC, Dr. Alpert is your New York, NY gastroenterologist. He can help you determine when you should have a colonoscopy performed.

The Colonoscopy Procedure

A colonoscopy is performed using a colonoscope, which is a flexible tube with a tiny video camera attached to the end. The colonoscope is gently inserted into the colon through the anus. The camera at the end allows the gastroenterologist to observe the colon’s interior. If any suspicious areas are detected, the gastroenterologist can use the colonoscope to extract a sample for biopsy. Additionally, if polyps are found, they can be removed during the procedure, which is important because some polyps can develop into cancer.

Who Needs a Colonoscopy?

Everyone should have a colonoscopy exam around age 50. However, there are several situations that call for performing a colonoscopy at a younger age. For instance, adult men and women with a family history of colon cancer should have a colonoscopy by age 40. In some cases, depending on the age of the family member(s) with colon cancer, a colonoscopy might be performed even earlier than age 40. Colonoscopies are also performed on patients of varying ages who have Crohn’s disease, ulcerative colitis or other gastrointestinal problems.

If you are age 50 or older and have never had a colonoscopy, consider scheduling an appointment with a gastroenterologist to discuss having one. For adults of any age struggling with gastrointestinal issues, a colonoscopy can potentially determine the cause of the gastrointestinal problems.

Dr. Alpert of Daniel J. Alpert, M.D., PLLC in New York, NY can assess your individual situation and advise you if a colonoscopy is needed at this time.
Call today at (212) 599-7910.


By Daniel J Alpert MD
May 30, 2019
Category: Gastroenterology
Tags: Hemorrhoids  

Are you suffering from hemorrhoids?

Dr. Daniel Alpert, your New York, NY, gastroenterologist, provides his patients with the help they need through this difficult ordeal.

More About Hemorrhoids

Hemorrhoids, or piles, are engorged blood vessels in the anus and rectum because of increased pressure. Hemorrhoids don't lead to cancer, fortunately, but there are other problems. Pain, however, is not one of them. Hemorrhoids sound painful but they're actually not, even though they cause minor rectal bleeding.

There are two types of hemorrhoids:

  • Internal (inside the anus)
  • External (under the skin around the anus)

Why do people bleed?

Hemorrhoids and rectal polyps that cause rectal bleeding, as mentioned above. The bleeding is usually associated with bowel movements but the exact cause of bleeding unknown. There seems to be a relation, however, to specific factors:

  • constipation
  • diarrhea
  • sitting or standing for long periods
  • obesity
  • heavy lifting
  • pregnancy
  • age
  • hereditary

Hemorrhoids Treatment Options

There are several options when it comes to treating hemorrhoids:

The first one is treating hemorrhoids medically:

  • treating constipation
  • taking warm baths
  • applying an over-the-counter cream
  • using suppository that may contain hydrocortisone

The second option is to use a rubber band ligation. It's a common outpatient procedure that involves placing rubber bands around the hemorrhoid to cut off its blood supply. The hemorrhoid shrinks and, within a few days, the hemorrhoid and rubber band fall off

There are a few complications to take into consideration:

  • severe pain
  • significant rectal bleeding
  • fever or infection

Your New York, NY, gastroenterologist, may prescribe medications to reduce pain before sending you home.

The third option, which is the rarest, is surgery. Dr. Alpert removes hemorrhoids surgically when faced with severe cases or if the patient continues suffering after the rubber band ligation procedure.

To learn about hemorrhoids in New York, NY, Call your gastroenterologist, Dr. Daniel Alpert, at (212) 599-7910 today!

By Daniel J. Alpert, M.D., PLLC
February 28, 2019
Category: Gastroenterology
Tags: Colonoscopies  

Understand everything you could need to know about getting a colonoscopy at our New York office.

Whether you or someone you know is getting a colonoscopy for the first time, chances are good that you may have questions about this Colonoscopyupcoming procedure. Our New York gastroenterologist, Dr. Daniel Alpert, is available in-office to answer any questions you may have so that you feel comfortable and relaxed during your next colonoscopy. For now, though, here are some of the most commonly asked questions about colonoscopies, and their answers:


Q. What is a colonoscopy?

A. This procedure allows our GI doctor to be able to look at the lining and health of the colon with the help of a camera, which is guided into the large intestines through the rectum. This exam is often performed to check for early signs of colorectal cancer.


Q. Why is a colonoscopy performed?

A. A colonoscopy can be both a preventive and diagnostic procedure. Everyone over the age of 50 years old should start getting routine colonoscopies. Even if you appear to be healthy and don’t have any risk factors, a colonoscopy is necessary for older men and women.

Of course, you may also require a colonoscopy if you are dealing with certain symptoms such as,

  • Rectal bleeding
  • Unexplained abdominal pain
  • Changes in bowel movements
  • Persistent diarrhea or constipation
  • Unexplained weight loss


Q. What are the symptoms of colon cancer?

A. During the earliest stages, colon cancer usually doesn’t present any symptoms, which is why getting routine colonoscopies is important for everyone. In fact, getting a colonoscopy is the best way to prevent colon cancer from developing in the first place, for we can easily remove precancerous polyps during the procedure. As colon cancer progresses, you may notice changes in bowel habits such as diarrhea, constipation, or rectal bleeding.


Q. How often should I get a colonoscopy?

A. Once you turn 50 years old you should schedule your first routine colonoscopy with us. Of course, if you have any risk factors, you may want to schedule your colonoscopy earlier. Risk factors include,

  • A family or personal history of polyps or colorectal cancer
  • Smoking
  • Excessive alcohol consumption
  • Sedentary lifestyle
  • A poor diet that is high in fat
  • Obesity
  • Ulcerative colitis or Crohn’s disease

If your colonoscopy results are negative, you may not need to undergo another colonoscopy for 10 years; however, if your results are positive (meaning that we found abnormal changes to the lining of your colon or polyps) then you may need to get a colonoscopy more regularly.


Call today!

If you need to schedule a colonoscopy or if you are dealing with any gastrointestinal symptoms that have you concerned, then it’s time to call our New York gastroenterology office to schedule a checkup. We are available at (212) 599-7910!

By Daniel J. Alpert, M.D., PLLC
February 07, 2019
Category: None
Tags: Untagged

What your gastroenterologist wants you to know

The right time to get a colonoscopy is if you are over 50 years old, or if you have a family history of colon cancer. There are also signs and symptoms to pay attention to which may indicate the need for a colonoscopy. You should see your gastroenterologist to schedule a colonoscopy if you have:

  • Rectal bleeding
  • Black, tarry stools which may indicate blood in your stool
  • A family history of intestinal growths or polyps
  • Chronic, recurrent constipation or diarrhea
  • Chronic, recurrent pain in your abdomen

A colonoscopy is the primary screening tool to determine if you have colorectal cancer. A colonoscopy also helps to diagnose colorectal cancer at an early stage, when it is more easily treatable. Don’t delay having a colonoscopy because the longer you wait, the more serious colorectal cancer becomes.

The American Cancer Society states that colorectal cancer is the third leading cause of cancer-related deaths in this country, with over 49,000 people dying from the disease this year alone.

A colonoscopy typically requires you to be sedated. Along, ultra-thin flexible tube is inserted into your rectum and guided up through your intestines. The tube contains a camera at one end which allows your gastroenterologist to view your colon, remove polyps or take a small sample of tissue for biopsy.

When you come in for your colonoscopy, be sure to bring a driver with you to take you home, and plan on spending 2 to 3 hours in the office. The procedure takes about 45 minutes, and additional time is required for you to recover from sedation.

Remember that early diagnosis is made possible by having a colonoscopy and that early diagnosis is critical to start early treatment. You don’t want to be a cancer statistic, so if you are over 50 or have a family history of colon cancer, take the time to schedule your colonoscopy. Protect your health by calling today!

By Daniel J Alpert MD
November 08, 2018
Category: Gastroenterology
Tags: Colonoscopy  

Find out whether it might be time to consider getting a colonoscopy.

A colonoscopy is a procedure performed by our New York gastroenterologist Dr. Daniel Alpert to detect colorectal cancer. To this day, a colonoscopy is still the most effective way to look for subtle changes in the lining of the colon and rectum that could be early warning signs of cancer.

No matter whether you are a man or a woman, a colonoscopy will become part of your medical screening once you reach the age of 50. Depending on the results of your first colonoscopy, we can determine how regularly you will need to come in for your next one. If the results come back normal, you will most likely not need a colonoscopy for another 10 years.

Of course, a colonoscopy isn’t just used to detect colorectal cancer, it can also detect other gastrointestinal issues, as well. For example, if there is an ulcer or bleeding in the lower intestines, this procedure will help our New York GI doctor detect the issue and sometimes treat the problem during the colonoscopy, itself.

So, what symptoms may warrant getting a colonoscopy?

Here are some warning signs that should have you calling us for an evaluation,

  • Bowel habit changes: This means anything from diarrhea and constipation to blood in the stool. If your stool is extremely narrow this could also be a sign of a blockage.
  • Abdominal cramps: While everyone deals with gas-related cramps every once in a while, if this is something that occurs regularly, you will need to talk to our gastroenterologist.
  • Unexplained weight loss: Sure, shedding a few unwanted pounds can be wonderful; however, if you find that you suddenly lost about 10 pounds without trying, then this could be a warning sign of a serious illness.
  • You have risk factors: If you have Crohn’s disease or ulcerative colitis then you are an increased risk for colon cancer. Furthermore, smokers, as well as those with high cholesterol or high blood pressure are also at an elevated risk.

Call today!

If you just turned 50 years old or you are experiencing unexplained gastrointestinal symptoms, it’s important that you have a digestive specialist in New York who can provide you with the diagnostic and screening procedures you need. Call Dr. Daniel Alpert today at (212) 599-7910 to schedule your next appointment!

By Daniel J Alpert MD
July 30, 2018
Category: Gastroenterology
Tags: vomiting   nausea  

Nausea and vomiting. We've all experienced these GI symptoms, and when they happen to you or a loved one, you want relief. New York, vomiting and nauseaNY, board-certified gastroenterologist Dr. Daniel Alpert treats symptoms of nausea and vomiting. Usually related to an underlying condition, these gastric upsets can be controlled. However, you also should know when to call Dr. Alpert about them to avoid more serious complications.

Treating nausea and vomiting

Both nausea and vomiting can occur when the lining of the stomach or GI tract may be irritated by certain foods, medications, alcohol and smoking as well as an underlying infectious, inflammatory or malignant process. The characteristic queasiness of nausea may be accompanied or caused by vertigo, or dizziness. Often, nausea is followed by vomiting, or the sudden (and sometimes repeated) emptying of stomach contents.

Nausea may resolve on its own, particularly when it's caused by the hormonal surges associated with early pregnancy. When severe, however, your New York gastroenterologist may prescribe medication to prevent or stop severe nausea and vomiting.

If vomiting does occur, Dr. Alpert recommends some tried and true methods of soothing that irritated GI tract, controlling fever and avoiding dangerous dehydration. They are:

  • Rest and elevation of the head
  • Slowly reintroducing fluids such as water, sports drinks, flat soda pop, broth, or juice
  • Monitoring fever (call the doctor if fever is persistent and over 102 for a child under six or 100 or more for an older child, teen, or adult, say experts at the Cleveland Clinic)
  • Monitoring urine output, level of consciousness, pain, pulse rate, and diarrhea

When vomiting stops completely, you may re-introduce bland foods such as rice and crackers. Eat them in small amounts as tolerated.

If it's persistent...

Dr. Alpert may order various GI tests, such as an endoscopy, to understand underlying causes for nausea and vomiting. Some nausea and vomiting indicate a medical emergency, and you should get to the nearest hospital ER as soon as possible. These conditions include:

  • Concussion
  • Hematoma
  • Diabetic ketoacidosis
  • Food poisoning
  • Appendicitis

Whenever you are concerned that your GI symptoms are severe, unusual or not responsive to typical interventions, call Dr. Alpert's office right away.

Feel better

Know the reasons for your nausea and vomiting and how to relieve them. For a consultation with Dr. Alpert and his caring team in New York, NY, please call (212) 599-7910.

By Daniel J Alpert MD
June 01, 2018
Category: Gastroenterology
Tags: Acid Reflux  

Are you tired of living with heartburn and other acid reflux symptoms? Our New York, NY, gastroenterologist, Dr. Daniel Alpert, can share acid relfuxsome information about the condition and discusses acid reflux treatments that may be helpful.

Why do I have acid reflux?

Acid reflux symptoms occur when the sensitive lining of your esophagus becomes irritated by stomach acids. Normally, these acids remain in your stomach, where they break down proteins in foods. If stomach acids flow back into your esophagus, you may experience a variety symptoms, including heartburn, nausea, bloating, belching, bad breath, excessive saliva, and a lump-in-the-throat sensation.

You may be more likely to experience acid reflux if the esophageal sphincter that separates your stomach from your esophagus doesn't close properly or is weak. Other risk factors include exercising soon after eating, wearing tight clothing or belts, obesity, pregnancy, smoking, or drinking alcoholic or caffeinated beverages.

What treatment options are available for acid reflux?

Prevention is one of the easiest way to avoid acid reflux symptoms. If you notice that you often experience heartburn after you eat certain foods, such as onions or spicy or fatty foods, eliminating these foods from your diet can be helpful. It's also a good idea to wait about two hours after eating before lying down or exercising.

Over-the-counter antacids can help neutralize the acids that cause your pain, but antacids alone may not be enough to control your symptoms, particularly if you have gastroesophageal reflux disorder (GERD). The condition occurs if you experience acid reflux symptoms at least twice a week or feel that your symptoms interfere with your life.

When you visit our New York office, we can recommend a variety of over-the-counter or prescription medications that can reduce acid production or help strengthen your esophageal sphincter. Before we suggest a particular medication regimen, we may recommend an endoscopy, a test that provides an up-close view of the lining of your esophagus and stomach.

During the test, a thin, flexible, lighted scope that contains a miniature camera is inserted into your mouth. As the scope passes through your esophagus and stomach, it sends images to a digital monitor. An endoscopy helps us identify any issues that may be causing or contributing to your symptoms and ensures that we offer treatment options that will relieve your symptoms.

Don't let acid reflux control your life. Call our New York, NY, gastroenterologist, Dr. Alpert, at (212) 599-7910 to schedule your appointment.

By Daniel J Alpert MD
February 21, 2018
Category: Gastroenterology
Tags: Colonoscopy  

Find out everything you could ever need to know about this preventive and diagnostic procedure.colonoscopy

No matter whether you are dealing with unexplained gastrointestinal symptoms or you just reached the age of 50, there are many reasons why our New York, NY, gastroenterologist Dr. Daniel Alpert will recommend getting a colonoscopy. Of course, we know you might have questions, and we are here to address some of the most popular questions out there regarding this GI procedure.

Q. What is a colonoscopy?

A. A colonoscopy is a procedure that allows our New York GI doctor to examine the colon and rectum to not only screen for colorectal cancer but also to provide a diagnosis for certain gastrointestinal symptoms you may be experiencing.

Through the use of a thin tube, which is inserted into the rectum and carefully guided through the lower GI tract, we are able to capture real-time images to inspect the overall health of the colon.

Q. Why is a colonoscopy recommended?

A. Once you turn 50 years old it’s highly recommended that everyone get a colonoscopy regardless of whether they are experiencing symptoms or not. A colonoscopy is truly the best tool for being able to detect colorectal cancer.

Of course, a colonoscopy isn’t just a screening tool. It can also be used as a diagnostic measure to determine the cause of unexplained gastrointestinal bleeding, abdominal pain or sudden weight loss.

Q. What does a colonoscopy procedure entail?

A. Before a colonoscopy, Dr. Alpert will provide you with a solution or pill that you will need to take about 24 hours before your procedure to help fully clear the bowels. This is a necessary step before getting a colonoscopy.

During the colonoscopy, an IV is started and sedation and pain medication will be administered through the IV. While the medication is not designed to put you to sleep you may feel drowsy or not remember the procedure at all. The procedure takes about 30 minutes to perform (it may take longer if we need to remove polyps) and you’ll be able to go home right after the procedure.

Q. How often should I get a routine colonoscopy?

A. If your test results come back normal you may not need to get a colonoscopy for another 10 years. Of course, if you have risk factors or you’ve had polyps in the past then you may need to come in every five years.

If you still have questions about getting a colonoscopy in New York, NY, or if you are dealing with GI distress, then it’s time to call Dr. Alpert today to get the care you need for a happy, healthy gut.

By Daniel J Alpert MD
November 15, 2017
Category: Gastroenterology
Tags: Stomach Pain  

Are you suffering from stomach pain? Has it become intolerable?stomach pain

There are a variety of reasons as to why you may be suffering from stomach pain but it's not something that you should have to live with. If you want to stop the pain, contact your New York, NY, gastroenterologist, Dr. Daniel Alpert, who can help you.

What is Stomach Pain?

Stomach pain is not uncommon and almost everyone feels it at some point in their life. Usually, stomach pain isn't harmful, but that most certainly is not always the case. While diagnosing and treating simple problems isn't difficult, when it comes to the serious cases, you need to recognize their symptoms to know when to call your gastroenterologist.

Red Flag Symptoms:

  • Fever
  • Diarrhea
  • Persistent constipation
  • Blood in the stools
  • Persistent nausea
  • Persistent vomiting
  • Vomiting blood
  • Severe tenderness of the belly
  • Jaundice, which is the yellow discoloration of skin
  • Swelling of the abdomen

Most Common Causes of Stomach Pain:

  • Indigestion
  • Constipation
  • Stomach virus
  • Menstrual cramps
  • Food poisoning
  • Food allergies
  • Gas
  • Lactose intolerance
  • Ulcer
  • Pelvic inflammatory disease
  • Gallstones
  • Hernia
  • Kidney stones
  • Crohn’s disease
  • Gastroesophageal reflux disease (GERD)
  • Appendicitis

Screening and Diagnosis:

  • Blood Tests, which consists of a complete blood count.
  • X-ray and Imaging Tests, which are used to take pictures of the interior of your body.
  • Endoscopy, which is a special, flexible instrument that gives doctors an image of your digestive tract.

If you are suffering from stomach pain, or have any questions or concerns, you should contact Dr. Daniel Alpert. Just call his New York, NY office at (212) 599-7910 today to schedule an appointment.

By Daniel J Alpert MD
July 20, 2017
Category: None
Tags: Untagged

Have a question for our New York, NY gastroenterologist? We are here to answer some of your most popular questions.

The GI tract can be rather confusing sometimes. You may be dealing with stomach cramps or have trouble with heartburn. If so, you may end up coming up with a laundry list of questions for our GI doctor. Well, now we are here to provide you with some of the answers you’ve been looking for.

Q. Why should I see a gastroenterologist?

A. If you’ve talked to your family physician about some of the gastrointestinal issues you’ve been experiencing (e.g. heartburn; diarrhea; abdominal pain), then chances are good that your doctor will refer you to a gastroenterologist. You may also want to visit us if you have a family history of colon cancer or if you are over the age of 50 (to start getting routine colon cancer screenings).

Q. What problems can a gastroenterologist treat?

A. As you probably already know, a gastroenterologist is a medical professional who specializes in preventing, diagnosing and treating conditions of the gastrointestinal system as well as digestive organs. This includes everything from the esophagus and stomach to the liver, pancreas, and gallbladder.

Q. Should I get a colonoscopy from my New York, NY gastroenterologist?

A. Any man or woman over the age of 50 should start getting routine colonoscopies. If results come back normal, then you may not need to come in for another colonoscopy for another 10 years. Of course, if you have a family history of colon cancer, if you are African American or you have other risk factors, then we may determine that you should come in more regularly and earlier for screenings.

Q. What are some ways to treat heartburn?

A. While some people may be able to remedy their heartburn by taking an over-the-counter medication, if these medications aren’t doing the trick then it’s time you turned to us for a prescription medication that could help reduce flare-ups. Of course, avoiding acidic or spicy foods and eating smaller portions can also help reduce your heartburn symptoms.

Q. How can I prevent colon cancer?

A. There are many easy lifestyle changes you can make to improve your health and reduce your chances of colon cancer including limiting alcohol consumption, quitting smoking, eating a healthy balanced diet that is rich in fruits and vegetables, exercising regularly and maintaining a healthy weight. Everyone, no matter their risk level, should be screened for colon cancer.

If you have any other questions that we didn’t address here, don’t hesitate to pick up the phone and your New York, NY gastroenterologist a call. If you need to sit down and talk to us, we would be happy to schedule a consultation for you.

By Daniel J Alpert MD
July 20, 2017
Category: None
Tags: Untagged

Welcome to the Blog of Daniel J. Alpert, M.D.

Daniel J. Alpert, M.D. would like to welcome you to our blog. Here you will find informative and useful postings about gastroenterology and our practice.

At Daniel J. Alpert, M.D. we believe that educated patients are better prepared to make decisions regarding the health of their digestive system.  Our blog was designed to provide you with the latest gastroenterology developments and valuable health advice from our dedicated team. 

Daniel J. Alpert, M.D. hopes you find our blog to be a great resource for keeping up to date with proper digestive health care and treatments.

We welcome all comments and questions.

-- Daniel J. Alpert, M.D.

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