Dr. Joseph Vivian Davis DO

A fissure is the tearing of anal skin as a result of the overstretching of the anal opening by a big hard stool. Normally, sphincterotomy is related to constipation, chronic diarrhea (less often), inflammatory bowel disease or sexually transmitted infections that have anal and rectal effects. At...

HIV and AIDSAIDS and HIV go hand in hand. First, let's talk about HIV (Human Immunodeficiency Virus). HIV attacks the body's immune system. This was first discovered in Central Africa from chimpanzees. It is believed to be transferred to humans when humans hunted chimpanzees and came in contact with...

Leukemia is considered to be a cancer of the blood cells and bone marrow, as the abnormality causes an increase in the growth of blood cells, particularly the white blood cells, which in time can over power the normal healthy blood cells. This leads to the manifestations of different signs and...

What is Bariatric Surgery?Bariatric surgery is also referred as weight loss surgery. It is mainly done on obese people or those with a BMI (body mass index) greater than forty. The main aim of this kind of surgery is to achieve weight loss. What are the Risks of Being Overweight?Being obese poses...

Scientists are now closer than ever to a breakthrough in researching the cause behind lupus which in turn, could lead to more investigation into faster, more focused and accurate methods of diagnosing this autoimmune disease. Consequently, this could also lead to the creation more effective...

Cancers are a huge focus for research. Millions of dollars every year are funneled into funding research that could improve treatment methods or find cures for cancer, including blood cancers. Diffuse large B cell lymphoma (DLBCL) is the most common form of non-Hodgkin’s lymphoma (NHL) accounting...