Dr. Rollyn Michelle Ornstein MD

What is HIV?HIV is a virus that was discovered in the 1980s. It attacks a person's immune system, causing it to be too weak to fight outside infections. The HIV virus works by destroying white blood cells, called CD4 cells, in the immune system, and progresses through three stages, the last of which...

Many may take it for granted that they can easily whip up a hearty dinner for the whole family or a simple, nutritious snack for one. For people who have multiple sclerosis (MS), the act of cooking may be one of the activities that becomes challenging over time. Rebecca Thomasson, an occupational...

Adrenal fatigue is the name given to a broad spectrum of non-specific symptoms, including fatigue, nervousness, anxiety, and digestive problems. The condition is not a medical diagnosis and the term is not medically accepted. In general, it refers to the theory that these symptoms are caused by poor...

A child’s eyesight develops over time, starting with the ability to see objects 8 to 10 inches from their face. The child's eyesight improves gradually between the ages of 12-weeks-old to 16-weeks-old, to which they are able to see objects from farther away. Vision problems in children arise...

Keeping chronic diseases as a secret can have its advantages and disadvantages, all of which that Real Housewives of Beverly Hills Star Kyle Richards is familiar with.Fibromyalgia is not a common disease, but it still affects many people in United States, even stars and moderately famous people....

There exist many symptoms that make the mononucleosis disease similar to other diseases, which makes it very difficult to distinguish it from other infections. Doctors administer treatment of the patient by giving him or her a physical test. This annual test checks out the patient's medical history....