Dr. Gregory Powell MD

Recommended Articles

• Do I Have Celiac Disease?

  Celiac disease, non-tropical sprue, or gluten induced enteropathy does not always cause symptoms. It can either remain silent or produce symptoms.Silent celiac diseaseSilent celiac disease is that the disease does not present any symptoms, but if investigated, will show positive blood test results...

• The Real, Everyday Differences Between Ulcerative Colitis and Crohn’s

  If you are experiencing chronic gastrointestinal issues, you may have ulcerative colitis (UC) or Crohn’s disease. Both are two of the most common types of inflammatory bowel disease (IBD), affecting more than 1.6 million Americans. ...

• Home Remedies to Treat Jaundice

  Jaundice refers to a yellowish discoloration that affects the skin and the white parts of the eyes. This occurs when bilirubin levels rise in the patient’s bloodstream. A slight elevation in the levels of bilirubin makes the skin turn yellow. Jaundice can be classified as obstructive,...

• The Gluten Loophole: Father and Daughter Circumvent Celiac Disease

  An allergy is an abnormal reaction of the immune system to normally inoffensive substances called allergens. Most allergic reactions are harmless and easily resolved, but some can result in fatal anaphylactic shock if not attended to immediately.An allergic reaction is triggered when an allergen...

• Gastroenteritis in Children: Signs of Dehydration

  Gastroenteritis is an intestinal infection that is caused by poorly prepared foods, contaminated water, etc. It can cause diarrhea, nausea, headache, and vomiting.What causes it?Gastro is caused by viruses. They include:• Rotavirus• AdenovirusHow is the gastroenteritis virus passed?Children can...

• Why Men Need a Colonoscopy

  The Colon is the last organ of the digestive system. It can also be referred to as the large intestine, and it runs from the small intestine to the back passage. A colonoscopy is a procedure used to inspect the colon. The colon is a cancer prone area, and a colonoscopy is used to detect ulcers,...