Peter A Villas MD

Croup, a common viral condition, causes swelling in a child’s airway, making it hard to breathe. This is because the already-narrow airway is made even narrower. This viral infection often starts as a common cold, which is then followed by a harsh, barking sound, especially at night. It is also...

nflammatory bowel diseases affect nearly 1.6 million Americans. In individuals who are suffering from IBD, for some reason, the immune system becomes comprised. It mistakes beneficial cells, food, and bacteria for harmful foreign elements. In other instances, the inflammatory response merely will...

IntroductionInversion therapy is a kind of technique wherein an individual is suspended in an upside down position to stretch the spine and get relief from back pain. The theory of this therapy is that the body’s gravity is shifted in an inverted position and helps relieve pressure on the back...

Transorbital LobotomyTransorbital lobotomy was once considered as a form of neurosurgery that was labeled as "insane". A pioneer in this field was a Portuguese doctor named António Egas Moniz. He introduced frontal lobotomy in 1935 for certain cases of psychosis and won a Nobel Prize because of...

Our human bodies are a complex network of nerves, blood vessels, muscles, and visceral organs. While our skin is the outermost layer holding everything together, on the inside, it is a network of strong muscle fibers that hold all our internal organs in place. A hernia occurs when there is a weak...

Adrenal glands are located above the kidneys and are responsible for producing certain hormones that are essential for the normal functioning of the body.Addison's disease is a hormonal disorder which is caused by an insufficient level of hormones produced by the adrenal glands. There is a hormone...