Dr. James E. Mcguigan MD

Nausea is an uncomfortable feeling and a cause for concern if it constantly occurs. It can be a warning sign of disease or a medical condition that may require immediate attention. However, not all cases of nausea are a sign of an underlying illness. There are numerous reasons that an individual can...

Cholera is an infection that is caused by a bacterium known as Vibrio cholerae, which attacks the small intestines. This disease is extremely contagious, especially in areas where there is poor sanitation or during disasters such as floods. It is capable of killing people who are infected within...

Fiber or roughage is the indigestible part of our food that plays an important part in health. Dietary fiber is found naturally in the plant parts that we eat. They are not digested but just pass through our system, absorb water, and aid in bowel movement. We all have heard that fiber is important,...

Diarrhea is a very uncomfortable disease that weakens the body as well causes inconvenience as people go about their work or socialising. It is very bothersome, and many would do anything to garner relief from this illness. There are several ways to treat diarrhea. A few of them are listed below....

A gastric bypass surgery is done to achieve weight loss, especially in individuals who are obese and overweight. This type of major abdominal surgery alters the stomach and intestines to limit a person's food intake.Annually, there are more than 200,000 Americans who undergo gastric bypass surgery....

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...