Dr. Lyndon F Barnwell M.D.

According to a recent survey, 1 out of every 52 children who attend school is autistic. The rates of the disease are constantly increasing, and the disease has trippled in the past decade, not only in the U.S but all around the world.Boys are more affectedWhen we study different ethnic groups and...

Muscular dystrophy is a neuromuscular disease that takes on multiple forms. It is caused by a genetic mutation, which makes cells unable to produce the proteins necessary for muscular growth. In muscular dystrophy, the tissues eventually break down and cause progressive muscular weakness.This...

This man hiked 500 miles this summer, and he also has Becker muscular dystrophy.This is the inspiring story of Bryan Steward. He is a 24-year-old man who was diagnosed with Becker muscular dystrophy at a very young age (when he was only 8 years old). However, he has never stopped hiking. Since he...

Multiple sclerosis is a disease that affects the brain and spinal cord. It involves an immune-mediated process, which results in an abnormal response. Such abnormal response leads to the damage of the central nervous system tissue and the immune system, which attacks the myelin causing...

Porphyria is an inherited group of disorders that affect the skin and nerves. Porphyria that affects the skin is referred to as cutaneous porphyria, while the condition that affects the nerves is known as acute porphyria. Both types result in the accumulation of the chemical porphyrin in the body....

What is Parkinson’s disease (PD)?Parkinson’s disease is a chronic and progressive neurological movement disorder, which means that the symptoms of this disease gradually get worse over time. The exact cause of the disease is still unknown. There is also no cure for this medical condition, but...