Hyejung Pyun

Recommended Articles

• Vision Problems in Children

  A child’s eyesight develops over time, starting with the ability to see objects 8 to 10 inches from their face. The child's eyesight improves gradually between the ages of 12-weeks-old to 16-weeks-old, to which they are able to see objects from farther away. Vision problems in children arise...

• Weighted Hula Hoops May Help to Burn More Calories

  Workouts with hula hoops may help to burn as many calories as step aerobics, boot camp, or very brisk walking, according to a new study sponsored by the American Council on Exercise (ACE). In this study, 16 women between 16-years-old and 59-years-old were trained on a 30-minute aerobics session...

• What is Atrial Fibrillation?

  Atrial fibrillation refers to irregular heart rhythm with rapid heartbeat that affect the blood flow in the body.  In this condition, the irregular heartbeat starts in the upper chambers of the heart, the atria. The irregularity in the heart beat results from the problem in the electrical system of...

• Braxton-Hicks vs. Real Contractions

  Braxton-Hicks contractionsBraxton-Hicks contractions are contractions in the uterus that can occur before real contractions, usually in the third trimester but can begin in the second trimester, too. They are named after John Braxton Hicks, an English physician who described these contractions in...

• Minority Women at Higher Risk for Lupus than Others

  Many fans were shocked when singer and actress Selena Gomez revealed to her followers that she has been battling lupus.  When Gomez made that declaration, she no longer was just one of the millions of people who have the disorder but rather, she became a spokesperson and advocate for many who have...

• Does Aneurysm Require Surgery?

  An aneurysm is the formation of a bulge when the walls of the arteries weaken. It is an artificial condition that can remain undetected for years. If it ruptures, it could lead to many complications and, at times, even death. The following are a few figures concerning the deaths caused by different...