Prem S. Praihar

Recommended Articles

• Immunosuppressive Drugs for Multiple Sclerosis

  What is multiple sclerosis (MS)?Multiple sclerosis is a medical condition that affects the brain and the spinal cord. A few of the early symptoms of the disease are numbness, tingling sensation, blurry vision, and feeling weak. In this disease, the immune system tends to attack the myelin, which is...

• What Is Porphyria?

  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....

• Sleep Apnea: What Are the Causes, Symptoms, and Treatment?

  Sleep apnea is a very common but serious sleeping disorder, wherein your breathing gets briefly interrupted while you sleep. Breathing might stop or become very shallow with pauses while you are sleeping. It can last from a few seconds to several minutes and usually recurs through the night. Since...

• The Most Common Misconceptions About Multiple Sclerosis

  What is multiple sclerosis (MS)?Multiple sclerosis (MS) is a complex disease, which affects the central nervous system, which is made up of the brain and spinal cord along with optic nerves. Multiple sclerosis is not a terminal illness but a lifelong medical condition. Moreover, MS is neither...

• The Wheelchair Vantage Point: Living with Muscular Dystrophy

  Muscular dystrophy is a collective term used to describe conditions that cause progressive muscle weakness, atrophy, and death. The most common and most severe type, Duchenne muscular dystrophy, is caused by a mutation in the gene that controls the production of dystrophin, a protein necessary to...

• What Is an Auditory Hallucination?

  Auditory hallucinations are false perceptions of sound in the absence of an external stimulus. You basically hear voices talking to you or other noises or music, which others around you do not hear. It is a very common symptom among schizophrenics. As a percentage, about 70 percent of schizophrenic...