6 Reasons To Visit Gastroenterology Clinical Trials

Many conditions can cause problems during digestion. Chronic abdominal pain is a warning sign that something is wrong. Unpleasant symptoms such as bloating, gas and diarrhea are others. These are all reasons to visit gastroenterology clinical trials. These doctors are trained to treat conditions that affect the organs of the digestive tract, including the esophagus, stomach, colon, pancreas, and liver. If you notice any of the telltale symptoms, it may be time to see a gastroenterologist.

1. Heartburn

Heartburn is pain or burning in the chest or throat. It occurs when acid from the stomach backs up into the esophagus. This is the tube that connects the mouth to the stomach. Many people experience heartburn from time to time. It will go away on its own or with over the counter medication. But symptoms that occur more than twice a week may be a sign of a more serious problem: gastroesophageal reflux disease (GERD).

GERD develops when acid from the stomach irritates the lining of the esophagus. GERD is more common in people who smoke or are overweight. Pregnant women are also prone to developing this condition. Gastroenterology clinical trials are available to treat GERD. Severe cases may require surgery. Untreated GERD can cause more serious problems, including chronic inflammation in the esophagus and breathing problems.

2. Gallstones

Gallstones are small, hard nuggets that form in the gallbladder, a small organ in the abdomen. A gallstone can be as small as a grain of sand or as large as a golf ball. Some people have one big stone. Others develop multiple stones of different sizes. Sudden pain on the right side of the abdomen may be a gallstone. Pain from gallstones goes away as soon as they move. Gallstones are formed due to an imbalance of substances that make up bile. This is a digestive fluid made by the liver. Gastroenterology clinical trials doctors don’t know why these imbalances occur.

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Obese people and pregnant women have gallstones more often than others. Gallstones also become more common with age. Anyone who has had one gallstone is at risk for another. Many people who develop gallstones will have surgery to remove the gallbladder. In some cases, stones can dissolve medications.

3. Lactose intolerance

People who develop unpleasant symptoms after drinking milk or eating dairy products may be lactose intolerant. Lactose is a sugar found in milk. The body produces the protein lactase, which helps break down dairy products, including cheese and yogurt.

However, people with lactose intolerance do not produce enough lactase to fully digest even small portions of these foods. This can lead to bloating, abdominal pain, diarrhea, gas and upset stomach. Symptoms usually appear within two hours of consuming dairy products. They can range from mild to severe. Gastroenterologists can test for lactose intolerance. Treatment may include dietary supplements and changes to your diet.

4. Celiac disease

Celiac disease is a genetic condition that involves the immune system. People with this disorder must avoid eating gluten. Gluten is a protein in wheat, rye and barley. It can also be found in some medicines, vitamins and dietary supplements. When people with celiac disease eat gluten, their immune system responds by damaging the small intestine. Gastroenterology clinical trials can cause pain and diarrhea. A blood test can help diagnose celiac disease. A gastroenterologist may also need to examine a sample of the small intestine to detect damage.

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Celiac disease is not the same as gluten sensitivity. The conditions share common symptoms. The main difference is that there is no damage to the small intestine in people with gluten sensitivity. Avoiding gluten completely can ease the symptoms of celiac disease and gluten sensitivity. You may need additional treatment for bowel damage.

5. Inflammatory bowel disease

Sometimes a person’s immune system mistakes food and other substances in the digestive tract for dangerous germs. It accidentally works against healthy tissue. This causes inflammatory bowel disease (IBD). IBD includes several disorders that trigger chronic inflammation in the digestive tract. The small and large intestines become irritated and swollen, causing severe abdominal pain, diarrhea and rectal bleeding, as well as seemingly unrelated symptoms such as fatigue, joint pain and fever. Symptoms may subside and then return during a flare-up.

The most common IBDs are ulcerative colitis and Crohn’s disease. Ulcerative colitis affects the large intestine. Crohn’s disease affects anywhere in the digestive tract. Blood tests, tissue or stool samples, X-rays, and CT scans help doctors diagnose IBD. So does endoscopy. This involves checking the inside of the intestines using a scope that has a specialized camera.

Treatment may include medication, surgery, and lifestyle changes, including taking steps to avoid stress. IBD is not the same as IBS, or irritable bowel syndrome. Some of the symptoms are similar, but IBS does not cause inflammation to damage the digestive tract.

6. Colon cancer screening

A gastroenterologist may look for signs of certain diseases, such as colon cancer, even if you don’t have symptoms. For example, during a colonoscopy, the doctor inserts a thin tube with a small camera into the rectum to see the inside of the colon. Also, imaging scans and stool samples can help diagnose cancer.

Colon cancer usually develops from abnormal growths in the colon or rectum. Finding these growths early allows doctors to remove them before they have a chance to become cancerous. Early detection and diagnosis of cancer saves lives. By the age of 50, all gastroenterology clinical trials should start getting screened for colon cancer regularly.

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