A gram stain of urethral discharge is a test used to identify bacteria in fluid from the tube that drains urine from the bladder (urethra).
Urethral discharge gram stain
Fluid from the urethra is collected on a cotton swab. A sample from this swab is applied in a very thin layer to a microscope slide. A series of stains called a gram stain is applied to the specimen.
The stained smear is then examined under the microscope for the presence of...Read more
It's been researched and tested, it has been debated over and over. Do food colorings, especially red dye and yellow dye cause... Read more »
Previous research suggests that "color" can impact how much you eat. One past study seemed to indicate that the color of the walls in a... Read more »