Dr. William Stroud Hitch MD

 What is active immunity?...

Acquired immunodeficiency syndrome, or AIDS, is a serious secondary immunodeficiency disorder. AIDS is caused by human immunodeficiency virus (HIV). There is progressive destruction of cell-mediated (T cell) immunity. Also, both conditions are characterized by subsequent effects on humoral immunity...

Diarrhea is a condition characterized by loose or watery stools that occur more than three times a day. Typically, the condition lasts for about two to three days and then resolves on its own. The symptoms of diarrhea include watery stools, bloating, stomach cramps, gas, and nausea.Diarrhea can lead...

What is Post-Streptococcal Disorder? Post-streptococcal disorder (PSD) is a combination of many autoimmune disorders which manifest when your body's immune system is disturbed as a result of strep throat. An autoimmune disorder is a disorder which occurs as a result of the body's immune system...

OverviewTylenol (acetaminophen) and codeine are used for the treatment of mild to moderate pain. Aside from pain, acetaminophen is also used to reduce fever. Tylenol is not a habit-forming drug. However, when this drug is taken in large dosages, serious liver damage including other negative side...

Laryngitis is the swelling of the vocal cords and is caused by discomfort, illness, or overuse of the voice box. Laryngitis can either be long-lasting (chronic) or short-term (acute). The swelling that causes laryngitis can be a result of various situations. Some of the causal conditions include...