Dr. Phillip K Perkins MD

A skin biopsy is a medical procedure which involves taking a skin tissue sample, processing it, and then examining it under a powerful microscope. Different methods exist for performing this procedure depending on the location and size of the skin abnormality. Any part of your skin that shows some...

A new study shows that a compound found in grape skin, peanuts, and red wine may prevent type 2 diabetes in obese people. These compounds prevent the harmful changes, such as inflammation and insulin sensitivity, which can lead to different health concerns. The results of the study are published in...

What is Lupus?Systemic lupus erythematosus, also known as lupus, is a disease of the immune system. The immune system protects the body from infection. In lupus, however, the immune system turns against the body, leading to tissue damage and illness. Thus, lupus is called an autoimmune disease.Men...

Uncontrollable shivering is characterized by the rapid shifting between muscle relaxation and contraction. It is through these contractions that the body warms itself up when exposed to cold. Shivering is not always accompanied by fever. In some cases, shivering may occur before the onset of...

Sometimes the human body may respond to infections or injuries in an unusual manner. Sepsis is one such condition. It is a deadly disease and can become life threatening if timely treatment is not provided. While infections in the kidney, pneumonia or a persisting pain during urination are specific...

IntroductionNausea is an unpleasant feeling that is usually experienced before vomiting. Constant or persistent nausea is characterized by feeling nauseous for more than 24 hours. Although nausea and vomiting often come together, vomiting may occur without feeling nauseous and nausea can occur...