Our Gastroenterology Blog

By Gwinnett Digestive Clinic
September 12, 2018
Category: Gastroenterology
Tags: Colonoscopy  

If your doctor suggests that you undergo a colonoscopy, don’t fret. This procedure helps your doctor investigate GI-related issues and cancolonoscopy even help them spot and treat colon cancer and other colon diseases such as colitis early. What can you expect from a colonoscopy and why might you need one? Find out the answers to these questions and more with Dr. Indran Indrakrishnan at Gwinnett Digestive Clinic and GDG Endoscopy Center in Lawrenceville, GA.

What is a colonoscopy?
A colonoscopy is a pain-free procedure where a long, thin tube-shaped a video camera is inserted into the colon via the anus to visually examine the colon. A GI specialist called a gastroenterologist usually performs this procedure. A colonoscopy usually lasts about thirty minutes and requires the use of an anesthetic to make the patient pain free.

Why would my gastroenterologist suggest a colonoscopy?
Most colonoscopies are performed as part of a standard colon cancer screening. However, colonoscopy can also investigate the cause of questionable GI symptoms such as blood in the stool, a sudden change in bowel habits, stomach pain, or an abnormality in an x-ray or CT scan. If your doctor finds polyps (precancerous lesions)  in the colon, they may remove them using specialized tools inserted through the colonoscope.

What can I expect before, during, and after a colonoscopy?
Before your procedure, you will have specific care instructions which will usually involve drinking clear liquids only and taking a series of laxatives to clear your colon.  You will receive anesthesia medication to go to sleep & remain completely pain-free during this procedure.  After your colonoscopy, you will be monitored in a recovery room until the anesthesia wears off, then have someone else drive you home. You may usually resume your normal activities the next day.

Colonoscopy in Lawrenceville, GA
The American Cancer Society suggests that adults ‚Äčover the age of 45 should have a colonoscopy to screen for colon cancer. For more information on colonoscopy or its purposes, please contact Dr. Indran Indrakrishnan at Gwinnett Digestive Clinic and GDG Endoscopy Center in Lawrenceville, GA. Call (678) 377-8252 to schedule your appointment with Dr. Indrakrishnan today!

By Gwinnett Digestive Clinic
July 25, 2018
Category: Gastroenterology
Tags: Endoscopy  

An endoscopy is a diagnostic test that allows a gastroenterologist to look inside your digestive tract (esophogus, stomach and colon) to endoscopylook for problems that may be causing symptoms like chronic acid reflux and heartburn, which are among the most common digestive problems in the United States. According to the American College of Gastroenterology, as many as 15 million Americans suffer from heartburn every day, and up to 60 million experience symptoms at least once a month. If you are suffering from chronic acid reflux and heartburn (also known as gastroesophageal reflux disease or GERD), your gastroenterologist may recommend an endoscopy. Dr. Indran Indrakrishnan, a gastroenterologist in Lawrenceville, GA, offers a range of services including endoscopy, colonoscopy, and colon cancer screenings.

Endoscopy and Gastroenterology Services in Lawrenceville, GA

Your gastroenterologist may order an endoscopy of your upper or lower GI tract depending on your symptoms and digestive issues. Endoscopies are a minimally invasive procedure and are typically recommended to find the cause of digestive issues and symptoms, and in some cases to treat problems including:

  • Chronic heartburn or acid reflux
  • Screen for colorectal cancer or cancers of the digestive tract
  • Biopsy suspicious growths or tissue
  • Remove polyps
  • To treat bleeding
  • Remove foreign object

How Does Endoscopy Work?

Endoscopy is a minimally invasive outpatient procedure performed with an endoscope, a small fiber-optic instrument with attached lights and a camera that sends images of your GI tract to your gastroenterologist. To minimize discomfort as the endoscope passes down through your esophagus, you will most likely be given a mild sedative or topical analgesic spray. Although it is minimally invasive, there is a preparatory and mild recovery window that typically lasts 24 hours after the procedure.

Find a Gastroenterologist in Lawrenceville, GA

For more information about digestive issues and colon cancer screenings, contact Gwinnett Digestive Clinic, PC & GDC Endoscopy Center, LLC by calling (678) 377-8252 to schedule an appointment with Dr. Indrakrishnan today.

By Gwinnett Digestive Clinic
June 26, 2018
Category: Gastroenterology
Tags: Abdominal Pain  

Learn about abdominal pain from your Lawrenceville gastroenterologist.abdominal pain

Abdominal pain is pain that you feel anywhere between your chest and pelvic region and can range from a minor problem to one needing urgent attention. Dr. Indran Indrakrishnan at Gwinnett Digestive Clinic in Lawrenceville, GA, offers the latest treatments for gastrointestinal conditions.

1. Constipation

Constipation is one of the most common causes of abdominal pain. Being constipated means you have hard stools or your bowel movements occur less often than normal. Chronic constipation is the difficult passage of stools or infrequent bowel movements that persists for several weeks or longer.

2. Indigestion

Indigestion can cause abdominal pain. Indigestion is a condition of impaired digestion. Symptoms may include belching, nausea, abdominal fullness, heartburn, or upper abdominal pain. For most people, it is the result of eating too much, eating too fast, or eating high-fat foods. 

3. Stomach Flu

Gastroenteritis — often called stomach flu— is an intestinal infection caused by viruses. The symptoms of gastroenteritis may include abdominal pain and cramps, diarrhea, vomiting, nausea, low-grade fever, or headache. The sickness usually passes in about 10 days without treatment.

4. Crohn’s Disease

Crohn's disease is a chronic inflammatory disease of the digestive tract. Common symptoms of Crohn's disease include diarrhea, weight loss, and abdominal pain. Crohn's disease can sometimes cause life-threatening complications.

5. IBS 

Irritable Bowel Syndrome (IBS) is a disorder that affects the large intestine. Symptoms of IBS may include abdominal pain, diarrhea, excess gas, constipation, and bloating. Doctors aren’t sure what causes IBS. IBS is a chronic condition that you'll need to manage long-term. If you have IBS, your doctor can help you find the right treatment plan.

6. Peptic Ulcers 

Peptic ulcers are painful sores in the stomach lining or the upper part of the small intestine. Common symptoms of a peptic ulcer include abdominal pain, nausea, vomiting, weight loss, burping, and heartburn. Most ulcers can be treated with prescription medication, but in rare cases, surgery may be required. 

7. Lactose intolerance

Lactose intolerance is the inability to fully digest lactose (sugar) in dairy products. Symptoms of lactose intolerance may include abdominal pain, gas, diarrhea, nausea, and bloating. Gasterontologists make a diagnosis of lactose intolerance based on medical history, a physical exam, and medical tests. 

Say goodbye to your abdominal pain. Call Gwinnett Digestive Clinic at 678-377-8252 today to schedule an appointment in Lawrenceville, GA. Get your life back on track by receiving the best treatment available!

By Gwinnett Digestive Clinic
April 13, 2018
Category: Gastroenterology
Tags: Colonoscopy  

A colonoscopy procedure can detect polyps and abnormalities in the colon—potential problems that can’t be seen on a regular X-ray. It’s colonoscopyused to screen for signs of colon cancer. Early detection and treatment are key when it comes to colon health. Know when you need a colonoscopy and what to expect when you visit a doctor at Gwinnett Digestive Clinic in Lawrenceville, GA, for this test.

What Is a Colonoscopy?
A colonoscopy is a test that gives your gastroenterologist an up close and personal view of the inner parts of the colon and intestines. It covers many feet of the digestive system and takes images of any abnormalities using a scope attached to a tiny camera. The scope can also take a biopsy of any tissue that looks unusual. Before your doctor performs this test, you must follow strict pre-appointment guidelines to ensure that your colon is completely clear.

When Is This Test Needed?
Patients who have reached the age of 50 should have a colonoscopy screening. If you have a family history of colon cancer it is even more crucial to visit your gastrointestinal doctor for this important exam. Your Lawrenceville, GA, GI doctor will likely recommend a colonoscopy if you have an extensive history of gastric diseases, such as Crohn’s or ulcerative colitis. 

What Will Happen At Your Colonoscopy Appointment?
You will take a colon cleansing prep formula to clear your bowels. Consume only clear liquids the day before the procedure. Some people are intimidated by this process, but the cleaner your bowel tract, the better the test will turn out.

Your Colon Health
When you reach a certain age, checking your colon health becomes more of a priority. Contact the team at Gwinnett Digestive Clinic in Lawrenceville, GA, to schedule a colonoscopy. Call (678) 377-8252 today to schedule an appointment with Dr. Indran Indrakrishnan.

By Gwinnett Digestive Clinic
February 12, 2018
Category: Gastroenterology
Tags: Heartburn  

Are mealtimes leaving you with chest burning and discomfort?heartburn

Have you started to notice that some of your favorite foods are leaving you with a burning, gnawing in your chest? Have mealtimes become frustrating because it seems that everything seems to set off a sore throat, acidity in your mouth, food regurgitation or burning in the throat and chest? If so, then you might have heartburn (acid reflux). Don’t worry; our Lawrenceville, GA, gastroenterologist, Dr. Indran Indrakrishnan, will provide you with the answers you need.

What is heartburn?

Every time you eat your stomach produces acid, which helps break down food as it goes through the digestive tract. The acid should remain in the stomach; however, if you suffer from heartburn, the stomach acid will go back up the esophagus where it will burn and irritate the throat. If left untreated, this can lead to serious damage to the esophagus.

What triggers heartburn symptoms?

There are certain habits and foods that can make your heartburn symptoms flare-up. Habits such as when you eat, how much you eat, what time you eat and when you exercise can all trigger acid reflux.

Common triggers include:

  • Eating large meals (particularly before bed)
  • Consuming foods that are greasy, fatty or spicy
  • Consuming alcohol and caffeinated beverages
  • Exercising right after eating
  • Taking certain medications (e.g. blood pressure medications)

It’s a good idea to eat smaller, more frequent meals throughout the day and to avoid eating about two hours before bedtime. You should also wait about two hours after eating before exercising.

Keep a journal of foods and drinks that trigger your heartburn so that you can avoid them whenever possible. If certain medications are causing acid reflux to flare-up then it’s a good idea to talk to our Lawrenceville GI doctor about your options.

How is heartburn treated?

If you are dealing with mild-to-moderate heartburn you may be able to alter your lifestyle and take over-the-counter heartburn medications to relieve your symptoms. Of course, those dealing with more severe symptoms may require prescription medications to reduce or even prevent the production of stomach acid to help the esophagus heal from damage.

If you suspect that you are dealing with acid reflux then it’s time you called Gwinnett Digestive Clinic in Lawrenceville, GA, to schedule an evaluation. Let’s figure out what’s causing your symptoms and help you manage these issues so that you can find the joy in mealtimes again.

Unattended acid reflux and heartburn can lead to esophageal cancer. In fact, GERD ( Gastro Esophageal Reflux Disease ) is the number one cause of esophageal cancer. Dr. Indrakrishnan's GDC Endoscopy center does a new state-of-the-art brush cytology technique on patients with GERD to look for pre-cancer cells in the lining of the esophagus. If detected, this can be managed successfully without any surgery or chemotherapy. Please call the office for details.

By Gwinnett Digestive Clinic
November 15, 2017
Category: Gastroenterology
Tags: Acid reflux  

What is Acid Reflux? Belching, chest pain,  and an acidic taste in your mouth are all signs of acid reflux, a very common disorder of theacid reflux digestive system which affects millions of people worldwide. If you've been dealing with these symptoms for a long time, you might think it's just an unfortunate part of life. But Dr. Indran Indrakrishnan, your gastroenterologist in Lawrenceville, GA, has extensive experience in diagnosing and treating acid reflux. Here you'll learn more about this condition and how it's treated at Gwinnett Digestive Clinic.

What is acid reflux?

The stomach keeps its contents in place thanks to a valve at its opening. However, if this valve malfunctions and stops closing or opening properly, stomach acid can rise into the esophagus, producing an uncomfortable burning in your chest and throat. This is a sensation that most people have experienced from time to time, but if it happens to you more than twice a week, your Lawrenceville gastroenterologist may diagnose you with acid reflux disease, also known as GERD (gastro-esophageal reflux disease).

What causes acid reflux?

There are many reasons why acid reflux happens. An abnormality with the muscles around the stomach, called a hiatal hernia, is a very common cause. Diet is another major contributor; foods and drinks that are acidic, spicy, or full of fat can affect the way your digestive system functions. Lying down after eating can also trigger reflux. Carrying excess weight in your abdominal area, whether it's from pregnancy or obesity, can be a factor as well. If you take certain medications, such as pain relievers like aspirin or muscle relaxers, reflux can be a side effect.

What are the complications acid reflux?

Difficulty in swallowing due to scar tissue from acid burning, chronic cough, asthma, anemia, and cáncer of throat & Esophagus.

How is acid reflux diagnosed & managed?

Dr. Indrakrishnan, if indicated, will perform a painless video endoscopy to assess the reflux and do special brushings to look for pre –cancerous lesions. He uses the state-of the-art technology -WATS 3D Biopsy Brush – to diagnose Early esophageal Cancers and pre canceruos lesions such as dysplasia and Barrett’s Esophagus. If you're diagnosed with acid reflux at Gwinnett Digestive Clinic in Lawrenceville, Dr. Indrakrishnan typically suggests making necessary lifestyle changes, such as diet, sleeping position or meal schedule, to lessen its effects. You may also find that medications to neutralize acid or reduce its production in the stomach may bring relief. If you think you might have acid reflux or complications, don't wait any longer to make an appointment with Dr. Indrakrishnan at Gwinnett Digestive Clinic in Lawrenceville, GA. We look forward to hearing from you!

By Gwinnett Digestive Clinic, PC
August 30, 2017
Category: Gastroenterology

Have a question for our Lawrenceville, GA gastroenterologist? We are here to answer some of your most popular questions.FAQs gastroenterologist

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 Lawrenceville, GA 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 Lawrenceville, GA gastroenterologist a call. If you need to sit down and talk to us, we would be happy to schedule a consultation for you.

By Gwinnett Digestive Clinic
June 23, 2014
Category: Uncategorized
Tags: Untagged

Welcome to the Blog of Gwinnett Digestive Clinic, PC

Gwinnett Digestive Clinic, PC would like to welcome you to our blog. Here you will find informative and useful postings about your health and our practice.

At Gwinnett Digestive Clinic, PC we believe that educated patients are better prepared to make decisions regarding their overall health and wellbeing.  Our blog was designed to provide you with valuable health care information, the latest medical developments and health advice from our dedicated team. 

Gwinnett Digestive Clinic, PC hopes you find our blog to be a great resource for keeping up to date with proper health care and treatments.

We welcome all comments and questions.

-- Gwinnett Digestive Clinic, PC





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