Dr. Peter H Wilson M.D.

Introduction Discovering blood after a bowel movement can be a frightening experience. If you notice a bright red to black-colored blood in your stool, in the toilet bowl, or on the toilet paper, you may be experiencing rectal bleeding. Having blood in your stool does not always signal a serious...

A hernia is marked by a bulge in the groin or abdomen, which occurs when an organ protrudes through the muscle opening that keeps it in place. Hernias are a very common problem and can occur in men or women of all ages.For instance, in the case of an incisional hernia, the intestines may protrude...

Hydrocelectomy, also called hydrocele repair, is a surgical procedure that aims to remove or repair a hydrocele, a sac of fluid that forms around a testicle, causing swelling and pain.Hydrocelectomy is like all other surgeries—risky, and one may get hurt during the procedure, react to the...

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...

A hysterectomy as a surgical means for removing the uterus is often resorted to when the female reproductive system develops complications. A hysterectomy would be the preferred option for combating the symptoms associated with cancer, endometriosis, fibroids, and painful and excessively heavy...

To start you off, an appendectomy is a procedure to remove the appendix. if it is inflamed or if it ruptures. The appendix is a small, almost cylindrical organ that is attached to the large intestines. When the appendix becomes inflamed, it has to be removed immediately and this is usually done...