Dr. Edward Barry Portnoy MD

Recommended Articles

• Lyme Disease: Making a Diagnosis

  Lyme disease is an infectious disease caused by four different species of bacteria. In Europe and Asia, it spreads through Borrelia afzelii and Borrelia garinii, while in the USA, it spreads through Borrelia burgdorferi and Borrelia mayonii. The disease is transmitted to humans via a common...

• Bladder Spasms: the Causes and Symptoms

  As the urinary bladder fills, the sensation to release urine gradually builds up. Few people have a continuous urge to ease the bladder while experiencing pain. This situation, called bladder spasms, may lead to wetting one's pants. Bladder spasms are caused by the muscles of the bladder contracting...

• What Are Roundworms?

  What are roundworms?Roundworms are a type of parasitic worms that infect the human intestine. Roundworms may vary and size and have a characteristic long, round body. These parasitic worms can cause a number of health problems in humans. They can enter the human body through the mouth and direct...

• Does Regular Exercise Affect Life Expectancy?

  A recent study published in, The Lancet, shows that daily light exercise of 15 minutes per day can increase the life expectancy by three years and lower the risk of death by 14%. This is especially true in the case of people who are inactive. In this study, the researchers compared inactive people...

• Is Bacterial Meningitis Serious? Know the Symptoms of Meningitis

  What is Meningitis?Meningitis is the swelling or inflammation of the meninges, which are the three specific membranes covering the brain and the spinal cord. The primary function of the meninges is to protect the central nervous system. Meningitis is an uncommon infection that affects the delicate...

• Can I Lose Weight Without Dieting?

  Most of fad diets that are popular do help in reducing body weight, but they make you feel hungry. Often, people who are on crash diets regain the weight lost once they are back on the track of their normal diet. Experts are of the opinion that one can definitely lose weight by just modifying his or...