Helen Hong

Recommended Articles

• What Are the Causes of Receding Gums?

  As the margin of teeth recede, the roots of the teeth are exposed. Receding gums are a very common oral problem and are of concern as it may be the warning signs of many gum diseases. Gum deterioration occurs gradually with time and creates small pockets or gaps between the tooth and the gum, which...

• Understanding Racism in Nursing and Medicine

  Although it is something that can seem like a thing of the past, there are still issues of racism that are very evident in the world of today. This is not just something that is being heard simply fifty or sixty years ago. This is an issue that needs addressed and is actually not a secret. This is...

• What is Cancer Immunotherapy?

  Immunotherapy, also referred as biological therapy, is a special type of cancer treatment aimed at boosting the body's immune system to help fight cancer cells. Cancer cells don’t die normally as other cells do, and divide uncontrollably with each cell making more of itself like a copy machine...

• Brain Cells Can Revamp DNA, Possibly Causing Alzheimer’s Disease

  The neurons in the brain can interchange and alter genes, scientists have found. This interference can expand what the brain’s proteins can do, but it also might be a reason for Alzheimer’s. ...

• What Is Asthma: Get the Facts

  Asthma is a lung condition where the lung bronchioles constrict and get filled with mucus, narrowing the passage for air to pass through. It is a non-curable condition. However, the symptoms can be suppressed with proper medication, exercise (as prescribed by the doctor, or else, doing inappropriate...

• What is an Abscess?

  An abscess is a soft swelling or bump on the surface of the skin filled with pus surrounded by pink to reddish skin, which develops in response to a foreign body or an infection. The middle part of the abscess is filled with debris and pus, and is often warm to the touch.Abscesses are usually...