Erica R. Leahy MED

Recommended Articles

• What Causes Petechiae?

  What is petechia?The definition of petechia falls under the category of hemorrhaging. A petechia, or more commonly used in Latin plural, petechiae, are microscopically small dots which appear beneath the skin surface in red, brown or purple color. We refer to them in plural because they are barely...

• Do I Need Vitamin E Supplements?

  Do I Need Vitamin E Supplements?Vitamin E is a group of eight fat-soluble compounds with distinct antioxidant properties that protect the body against free-radical damage. It is also important in the functioning of the immune system and aids in developing healthy skin. Vitamin E is also key in the...

• Treatment of Bursitis

  Treatment for BursitisBursitis is the swelling of bone and muscle tissue. It mostly occurs in the ankles, knees, hips, elbows and shoulders. The bursa is a small balloon filled with a liquid that softens the friction between the bone and skin, muscles or tendons. They are found in every part of the...

• Conjunctivitis: When to See an Ophthalmologist and What to Expect

  Our eyes are our windows to the world, and we each get only a single pair in our lifetime. Life without our sense of sight can spell great difficulty. Imagine being born and living with good vision for decades, only to have it impaired by some disease we could have prevented or gotten treatment for....

• What Causes Sudden Cardiac Arrest?

  Sudden cardiac arrest is one of the most common causes of death due to cardiac diseases. Sudden cardiac arrest refers to the sudden loss of heart function, resulting in death. It is different from a heart attack in that the latter is caused by a blockage in one of the vessels that supplies the walls...

• Inspirational People with Multiple Sclerosis

  Being handed a multiple sclerosis diagnosis is a life-changing event. While the diagnosis itself doesn’t actually change how the symptoms affect a patient, the new-found knowledge does. A diagnosis offers both an explanation for past events and symptoms that seemed mysterious before, but also a...