Dr. Koung Y Chen M.D.

Recommended Articles

• What Are Lymphocytes? Low, Normal, and High Lymphocyte Counts

  Lymphocytes are a type of white blood cell produced in the bone marrow. A few lymphocytes enter the bloodstream while some move into the lymphatic system. Having a low or high lymphocyte count can help identify a person's medical condition. Normal lymphocyte counts usually vary from one laboratory...

• Does the Pertussis Vaccine Have Any Contraindications and Side Effects?

  Pertussis is an infection of the upper respiratory system. The disease is highly contagious and spreads through the coughing and sneezing of an infected individual. This highly contagious and airborne disease is caused by the bacteria called Bordetella pertussis. The symptoms of pertussis typically...

• What is Aspiration Pneumonia?

  What is Aspiration Pneumonia?Aspiration pneumonia is a condition that is characterized by inflammation or swelling of the bronchial tubes. This disease comes occurs when inhaling gastric or oral contents. This type of pneumonia is not common and contraction is rare.The major cause of aspiration...

• Is it Strep Throat?

  Strep throat is a bacterial infection caused by streptococcal bacteria of Group A. it is a non-invasive infection, meaning it’s not very severe, but should not be ignored because it may lead to further complications. Strep throat is easily recognized from its symptoms. ...

• Treatments for Type 2 Diabetes

  There are many ways that you can treat type 2 diabetes. The ultimate aim is to keep the blood glucose levels to normal or near normal. Of course, one of the obvious way is to make sure that you live a healthy and productive life. Type 2 diabetes is caused mostly from obesity and lack of exercise. So...

• What Is Back Pain: Get The Facts

  Every now and then, you hear people complaining about constant back pain. According to statistics, about 80% of Americans will suffer from back pain at one point of their life.Back pain can be caused by many things, but it is most commonly triggered by incorrect sitting or standing positions, not...