Dr. David Gordon Petty M.D.

What is DHEA?DHEA or dehydroepiandrosterone is considered as a prohormone, which is often associated with longevity, body strength, and lean muscle mass in an individual. DHEA is naturally created in the body and has a vital role in various metabolic functions. It is also known as one of the most...

Robert O. Atlas, MD, O.B.G.Y.N., chair of the department of obstetrics and gynecology at Mercy Medical Center in Baltimore, is of the opinion that when a woman can resume exercise depends on the individual. Some new moms are ready within two weeks while some others may take a month or so to get back...

Hemorrhoids are caused by an increase of pressure in the anal and rectal veins. This pressure can be caused by standing or sitting for too long, poor posture, anal intercourse, and many other things. However, the most common root causes of hemorrhoids are dietary and lifestyle choices. This means...

What is irritable bowel syndrome (IBS)?Irritable bowel syndrome (IBS) is a common gut disorder. Irritable bowel syndrome (IBS) is unlike inflammatory bowel disease and differs from other bowel conditions. It is a group of several symptoms such as abdominal pain, bloating, cramping, constipation,...

Inflammation of the meninges, the delicate membrane covering brain and spinal cord, is called as meningitis. There are different types of meningitis based on the cause of the disease. Some of these forms have very mild symptoms and may resolve on its own, while some other forms are serious and life...

According to a study published in the journal, Pediatrics, car seats, which are supposed to protect babies from injuries in a car, have increased risk of injuries when they are used outside of the car. In this study, led by Shital N. Parikh, MD, an orthopaedic surgeon at Cincinnati Children’s...