Dr. Laura Catherine Dunn DO

IntroductionThe human heart is a part of the cardiovascular system that is situated in the middle of the chest between the lungs. Its exact location is slightly positioned to the left and behind the sternum (breastbone). The size of the heart is approximately the size of your fist. Its function...

Hepatitis C refers to a viral infection of the liver that may result in liver damage, cirrhosis and even liver failure. Unfortunately, most of the people with this infection remain unaware of the same until the liver is damaged to certain extent. Hepatitis C virus is a type of virus that causes...

Introduction Tonsils are a pair of lymphoid tissues that are located at the back of the throat. They belong to the lymphatic system and help fight infections. Normally, they are pinkish in color. However, sometimes, tonsils become enlarged, red, and irritated when they get infected.When they are...

Osteoporosis refers to a very common, progressive condition, characterized by weak and fragile bones. The bones are so weak that even a small strain may result in fracture. The bones lose its density gradually during the early years and this stage, which is the precursor of osteoporosis, is known as...

Creatine, the popular chemical among athletes for enhanced performance, can be obtained from any normal diet. This chemical is also manufactured naturally in the body, and it can help create energy from the food an individual consumes. Although it is a popular choice among athletes, there is no...

Acute bronchitis may not cause any complications if it occurs the first time in a person. It usually goes away by taking proper rest after about two to three weeks. However, if bronchitis is left untreated, it can affect the respiratory system and damage the airways and lungs. Because of this...