Dr. Andrew Ira Light MD

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...

The appendix found in the human body was long the subject of debate among doctors all over the world in their journals and reviews. However, very few of these debates have turned out to be worthy of serious consideration because the majority of doctors have conceded the fact that the appendix serves...

Circumcision is the surgical removal of the foreskin on a male’s penis. It is a controversial issue that has been the subject of much discussion and research. Religious and societal beliefs about the necessity and benefits of the procedure vary in different regions of the world. Another...

A tonsillectomy is a surgical procedure performed to get rid of one's tonsils. The same procedure can be used to remove the adenoids. For adults, the administration of a local anesthesia to numb the throat is enough. However, children may have to be given general anesthesia, which makes them...

Laparoscopic gallbladder surgery is a surgical procedure used to remove gallstones or a damaged gallbladder. Also known as cholecystectomy, it involves making small incisions in the abdomen. Your abdomen is inflated with carbon dioxide or air during the procedure to enable the surgeon to get a clear...

The central venous catheter is a type of a catheter that is normally placed in a vein of large size. It is also called the central venous line or central line. Central venous catheters can be fitted in veins found in the chest, groin, arms, and neck. This type of catheter is often used in the...