Dr. Humberto J Varela M.D.

Recommended Articles

• Do I Have the Flu?

  The flu is a contagious viral infection that commonly occurs during the fall through spring. Understanding the symptoms of the flu will help in getting medical attention at an early stage, so that an individual can be cured within a shorter period of time. Understanding that you have the flu and...

• What Are the Causes of Conjunctivitis?

  What is conjunctivitis?Conjunctivitis, also commonly called as “pink eye”, is an eye infection caused by either bacteria or viruses. You can also develop a "pink eye" if you are exposed to certain allergens that can irritate your eyes. When you have a pink eye, the conjunctiva of your eye is...

• What Is a Skin Biopsy?

  A skin biopsy is a medical procedure which involves taking a skin tissue sample, processing it, and then examining it under a powerful microscope. Different methods exist for performing this procedure depending on the location and size of the skin abnormality. Any part of your skin that shows some...

• Bladder Infection: Causes, Symptoms, Diagnosis, and Treatment

  Bladder infection, also referred to as cystitis, is the inflammation of the bladder caused by bacterial infection. This infection can get anywhere in the urinary tract, such as the kidneys, bladder, urethra or ureters and hence is also called a urinary tract infection (UTI). In the majority of...

• What Causes Nipple Pain?

  IntroductionMost women may have experienced soreness in their nipples at some point in time or another. This soreness or pain can be due to various reasons which may include an imbalance in the hormones, skin conditions, pregnancy, itching, allergies or infections, breastfeeding, and much more. The...

• Fast Walking for a Fast Memory

  Take a Walk Down Memory LaneWalking speed and strength of hand grip can help predict the risk of stroke and memory problems in old age, says a new study. “This forms a very basic test to predict the odds of getting these conditions in old age," says Erica C. Camargo MD, PhD. A decrease in walking...