Enlarged
Prostate Symptoms
The cause of an enlarging
prostate is a mystery, but research indicates that
age-related changes in the levels of male hormones
circulating in the blood may be a factor.
Whatever the cause, an
enlarged prostate gradually narrows the urethra and
obstructs the flow of urine from the bladder through the
penis. Even though the muscle in the bladder wall
becomes stronger in response to this increased pressure
attempting to push your urine through the smaller
urethra, in time, the bladder fails to empty completely.
The urine that collects
in the bladder can become infected and lead to stone
formation. The kidneys themselves may be damaged by
infection or by urine constantly "backing up."
Here are the physical
symptoms that you may have an enlarged prostate:
-
increasing trouble starting the urine
stream.
-
need to
urinate more often, perhaps two or three times at
night (nocturia).
-
need to urinate can become very urgent and, in time,
urine may dribble out to stain a man's clothing.
-
a weak and sometimes a split stream and
general aching or pain in the perineum (the area
between the scrotum and anus).
straining hard to force out the urine, small veins in
the bladder wall and urethra may rupture, causing
blood to appear in the urine.
-
urinary stream
can become totally blocked, urine will collect in the
bladder and cause severe discomfort, a condition
called acute urinary retention.
-
urine that stays in
the bladder can easily become infected causing a burning
feeling during urination and fever are clues that
infection may have developed.
-
if urine backs
up long enough it may increase pressure in the
kidneys, though this rarely causes permanent kidney
damage.