Dr. John E Hearnsberger M.D.

Health care personnel can identify many cases of appendicitis by checking the patient's medical history and then doing a physical examination of the individual.The health care personnel will ask questions like:...

Causes of HerniaOther than umbilical hernia, all other types of hernia occur at a later stage in life. Hernia is usually caused due to weak abdominal walls. Part of the organs tends to protrude through the weakened spot of the abdominal wall. There are various reasons due to which the abdominal...

The uterus or womb, which nurtures and gestates a growing fetus till it becomes mature enough for delivery, can also become the source of life-threatening complications that require surgical intervention. There are at least three prominent reasons why a hysterectomy (uterus removal) might be...

How is Liver Cancer Diagnosed?Liver cancer is a common type of cancer which begins in the liver cells, or hepatocytes. Liver cancer is a cancer which affects one of the largest and most important organs of the body. Liver cancer is type of cancer which, when diagnosed at early stages, can be...

OverviewA biopsy is a procedure that involves the removal of a sample tissue in the body to examine it closely under a microscope. The tissue is mainly examined to diagnose a certain disease. Some may use a needle or surgical methods to remove any lumps or suspicious nodules in the body. Some...

What is the gallbladder?The gallbladder is a four-inch, pear-shaped organ situated below your liver. It acts as a storage organ for bile, which is a mixture of fats, cholesterol, and fluids. The main purpose of bile is to help in breaking down fats during digestion. The whole process allows for easy...