Dr. Jennnymar Medina M.D.

Recommended Articles

• The Human Heart: Function, Chambers, and Location

  IntroductionThe human heart is a part of the cardiovascular system that is situated in the middle of the chest between the lungs. Its exact location is slightly positioned to the left and behind the sternum (breastbone). The size of the heart is approximately the size of your fist. Its function...

• Can Women Get Jock Itch Too?

  Jock itch is a fungal or yeast infection that affects mainly men. The fact that male sufferers vastly outnumber the female sufferers often causes people to believe that women cannot experience jock itch. However, medical professionals have learned that women are not immune to these microbes. The...

• 5 Tips for Living with Jock Itch

  Jock Itch is a fungal infection that itches, irritates, infects and inflames the outermost layer of skin. Application of antifungal cream helps control the infection and aggressively eliminates the fungus. But there are people that are frequently exposed to risk factors that attract the infection....

• What Is a Normal Heart Rate?

  What is heart rate?The heart rate is the number of heartbeats that occur per minute. The normal heart rate depends from person-to-person. As people get older, the heart rate changes and pulse regularity may change, which can signify heart problems or other medical conditions. Your heart rate may...

• Black Stool: What Does It Mean?

  What does a black stool indicate?A black or dark red-colored stool is called tarry or bloody stools. However, passing dark-colored stools is not always caused by serious problems. One of the most common causes of black stools is the consumption of iron supplements, particularly in people who have...

• Why is Mononucleosis Known as the "Kissing Disease"?

  What Is Mononucleosis (Mono)?Infectious mononucleosis is also known as glandular fever and is commonly caused by the Epstein-Barr virus (EBV). Other conditions associated with EBV are gastric cancer, nasopharyngeal carcinoma, diseases related to HIV/AIDS virus, and Hodgkin’s lymphoma. The virus...