Dr. David Yat san Chan M.D.

Recommended Articles

• Oliguria

  Oliguria is a medical term used when referring to a decreased urine output. Oliguria is considered when a person’s urine output is less than 400 mL in a 24-hour period. When it comes to infants, oliguria occurs when the urine output is less than 0.5 mL/kg/hr for 24 hours. Anuria is the absence...

• What are the Treatment Options for Genital Warts?

  Genital Warts is an STD in which a person develops soft growth on the genital areas.  Though the visible warts go away on their own, it becomes difficult to treat them when HPV virus enters the bloodstream. There is no remedy for removing HPV completely but the visible warts can be removed either...

• What Can Cause Blood in Urine (Without an Infection)?

  Blood in urine is a symptom that does not typically appear on its own, and is generally a sign of an underlying problem. It is important to understand that the cause of blood in urine is not always infection. There are multiple causes for this, some more serious than others. Possible causes of blood...

• Leukocyte Esterase Test

  Leukocyte Esterase Urine TestLeukocyte esterase (LE) is an esterase produced by white blood cells (WBCs) or leukocytes. A leukocyte esterase test is a urine test used to detect the presence of white blood cells and other health conditions associated with infection.Normally, leukocyte esterase...

• What Are The Side Effects Of Circumcision?

  What Are The Side Effects Of Circumcision?Circumcision refers to the removal of the foreskin found on the head of a male's penis. It is a short procedure that takes very few minutes to perform. In most cases, the procedure is performed by a qualified doctor in the hospital.Circumcision can be done...

• Does Bladder Cancer Require Chemotherapy for Treatment?

  Does bladder cancer require chemotherapy for treatment?Bladder cancer can be treated through a number of ways and chemotherapy is one of them. Chemotherapy is an important treatment method and it works well in many cases. However, to understand whether it is necessary, it is important to know what...