Dr. Timothy Robert Roy MD

Recommended Articles

• Pleurisy vs. Bronchitis: Differences and Similarities

  What is pleurisy?Pleurisy is a condition, in which the lining that surrounds the lungs and the interior of the chest cavity is inflamed. Due to the inflammation of the pleura, this condition is also called as pleuritis. The pleural space is the space between the lungs and the chest cavity wall....

• Low-Density Lipoprotein

  IntroductionTo maintain good health, balanced cholesterol levels are quite important. The liver is an organ that detoxifies drugs and other foreign substances. It also stores glycogen, which the body utilizes for energy. Other important functions of the liver include metabolizing carbohydrates,...

• How Long Can Sperm Live?

  Introduction An average man ejaculates 1/2 teaspoon to 1 teaspoon of semen. This small amount of semen contains millions of sperm cells. It only takes one sperm to fertilize an egg, but each sperm has a limited life span, which begins once it leaves a man's body.For a couple trying to have a baby,...

• Treatments for Head Lice

  Your doctor will probably recommend over-the-counter drugs aimed at killing lice and nymphs. These drugs might not kill recently hatched eggs. Therefore, accurately-timed send treatments are often necessary to terminate nymphs immediately after being laid but before they’re fully grown. Medical...

• The Signs and Symptoms of Pneumonia

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• Alternative Treatments for Dengue Fever

  On the heels of the four viruses Dengue 1 through 4, a fifth potentially lethal strain of the virus was discovered in 2013 that further complicated the search for a vaccine and cure for dengue fever. Treatment either at home or in hospitals is confined to re-hydration of the water deficient body...