Dr. Alvin Goh M.D.

The external physical examination is over, and a detailed medical history has been discussed with the doctor. The next step - urinalysis of the latest urine sample - indicates more than three red blood cells occupying the microscopic viewing arena. The dipstick test shows the presence of blood in...

IntroductionPolyuria refers to frequent urination and passing excessive amounts of urine every time a person urinates. Normally, adults pass approximately 1-2 liters of urine per day. However, when there is an excessive urination volume of more than 3 liters a day, it is considered as...

Syphilis is a venereal disease caused by the bacterium Treponema pallidum. It is sexually transmitted and takes second place among the most dangerous STDs after HIV. It has four stages, among which primary and secondary are the most infectious. It is also transmitted from an infected pregnant...

Blood in urine can be sourced to cancerous growths, infections in the urinary and genital system, or kidney stones among other diseases. The level of medical care and specialist intervention is determined by the symptoms that you show. Although it is a sign and not a disease, it should not be...

Introduction Dysuria is the medical term used to describe painful or difficult urination. The discomfort is usually characterized by a burning sensation. Most individuals who complain of painful or burning urination have a urinary tract infection. There are many health conditions that can cause...

Hydrocele is a medical condition in which the scrotum becomes swollen because of buildup of fluid in the processus vaginalis. It is an uncomfortable situation that if left as is could disappear on its own (in the cases of one-year-olds and below), but should be dealt with in time to reduce the...