Dr. Edward W. Nelson MD

What is an Appendectomy?The appendix is a pouch-like organ situated in the lower right abdomen in the first part of the large intestine. The importance or function that is carried out by this structure is not very clear, hence it is referred to as a "vestigial structure". When the appendix causes...

An aneurysm is the formation of a bulge when the walls of the arteries weaken. It is an artificial condition that can remain undetected for years. If it ruptures, it could lead to many complications and, at times, even death. The following are a few figures concerning the deaths caused by different...

Cholecystectomy is a surgery done to remove the gallbladder. Such procedure is performed as a result of many causes. In most cases, a cholecystectomy is performed to relieve the patient from complications caused by the inflammation of the gallbladder.A gallbladder is an organ that is located just...

The treatment plan for gallstones depends on each patient’s symptoms. The “active monitoring” system is recommended to people who show no symptoms. No treatment is required in such cases. However, if symptoms appear, it best to consult your doctor immediately. Most of the time, if you go...

Within the pelvic cavity, two ovaries connect via the fallopian tubes to the centrally positioned uterus, creating the female reproductive system. These organs produce female growth hormones, release ova (eggs), control the menstrual cycle, and oversee pregnancy, gestation, and the birth of a baby....

Sleep apnea is a sleep breathing disorder. It is characterized by repetitive pauses in breathing, which may occur several times per hour and may last for 10 seconds. It is usually a chronic condition. It results in poor sleep quality and excessive sleepiness in daytime. The most common type is...