Dr. Randolph Lester Pearson M.D.

Dehydration refers to excessive loss of body fluids due to various reasons. Under normal conditions, the body’s requirement of fluid depends on the weight of the body. When there is loss of fluid in the form of sweat, vomiting, diarrhea, or excess production of urine, one should replace the fluid...

The severity of meningitis varies from one person to another. In common cases, medications can help solve the problem and the person may recover within 1 to 3 weeks. But in cases where there is a risk of the infection spreading to the meninges, hospitalization and other confirmation tests might be...

Appendicitis is the inflammation of the appendix, a disease that is mostly known as the rupture of the appendix. The human appendix is considered to be a vestigial structure. Vestigial means lacking meaningful work, or the evolving of a part of the body to take on a new shape, or an organ that has...

Shin splints are very common among athletes and those who carry out medium to high-intensity workouts. It is also known as the medial tibial stress syndrome (MTSS). Shin splints are usually painful during exercise, but with time and without the proper treatment, the pain will continue to persist...

How is Frostbite Treated?Frostbite is a cold-related condition in which tissue freezes when the body is exposed to temperatures below the freezing point of the skin. Hands, feet, the nose, and ears are most commonly affected by this condition. Frostbite can affect almost anybody, but some have a...

Medical marijuana refers to the legal use of marijuana for the treatment of several chronic and debilitating conditions. It is often recommended for symptoms including severe pain, nausea, and vomiting. Medical marijuana is used in the treatment of several diseases including multiple sclerosis,...