it's where urine is discharged
The muscle called the urethral sphincter muscle is what constricts in the urethra. The urethral orifice is what is actually constricted by the urethral sphincter.
Overuse.
For a woman : Clitoris, urethral opening, vaginal orifice, anus
The opening of the urethra is the external urethral orifice.
Where urine comes out of.
Opening a body orifice or cavity for viewing
Hypospadias Found only in male infants; urethral orifice is located on ventral surface of penis.
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clean the perineum from the cleanest to the less clean area. the urethral orifice is considered as the cleanest area and the anal orifice is considered as the dirtiest area. during the perinial care,clean the area around the urinary meatus before cleaning the area around the nus
system in the body that the trigone remainsBladder
No coefficient of discharge is not constant. It is a function of many parameters like :The ratio of the length of the orifice to diameter of orificeReynolds numberflow condition-whether it is increasing or decreasingPressure at the exit of the orifice (back pressure)Orifice entry condition- like smooth entry, sharp edged entry etc.
cpt code for urethral diverticulectomy