John Christopher Chaloupka MD

HPV, which is also known as the Human papilloma virus, is a group of viruses that affects the skin and the moist membranes lining the body. HPV usually affects the cervix, the anus, or the mouth and the throat. There are about 100 types of HPV, from which 30 types affect the genital area. The HPV...

A study published in the journal BMJ, provides supports to the concept of beauty sleep. A small study conducted by Swedish researchers shows that adequate rest is essential for looking healthy. Until now, the concept of beauty sleep lacked solid evidence from science.In this study, 23 healthy...

Ever felt your mouth suddenly going dry and the need to reach for some water to get rid of the dryness? This is a condition that may occur to you frequently. It is called, fittingly enough, dry mouth. Dry mouth is a condition that can occur due to reduced amounts of saliva in the mouth. Dry mouth is...

Ethan Zohn is a survivor in many ways. In 2002, he outlasted 15 fiercely strong competitors on the popular TV show, Survivor: Africa. His strength, wit, athleticism, and perseverance won him a million-dollar prize after he defeated these opponents. However, his victory was short-lived. Little did he...

Melatonin is mostly used as a sleeping pill, but several studies show that melatonin can help in preventing fibromyalgia pain. People with fibromyalgia can suffer from pain in various parts of the body. Common pain occurs in the shoulders, arms, neck, hips, back, and legs. Aside from pain and...

Psoriasis is a chronic skin condition that results in the formation of thick, reddish patches on the skin, often with a scaly appearance. This is a condition resulting from changes in the normal life cycle of skin cells. Under normal conditions, new skin cells grow and replace the old ones on the...