Male Reproductive Disorders Flashcards
Benign Prostatic Hyperplasia (BPH)
a common, noncancerous enlargement of the prostate gland
What is the most common diagnosis by a urologist for men ages 45-74?
BPH
What race is more likely to develop BPH? who is least likely?
- Caucasian and African American men are more likely
- Asian men are least likely
What is the prostate?
-Donut/walnut shaped gland located b/t the bladder and the penis
What surrounds the urethra for men?
the prostate gland
What does the prostate do?
Assists in controlling the flow of urine
What happens as the prostate enlarges?
As the prostate enlarges it pinches off the urethra and affects the flow of urine
What is the cause of BPH?
- NO known cause
- Theories are: smoking, HTN, Heart disease, Diabetes, or alcohol consumption
How may the increase of estrogen enlarge the prostate?
increased estrogen means there is an increase in cell growth which can lead to enlargement
Minor S/S of BPH
- difficulty beginning urination
- Weak stream
- hesitancy
- Dribbling of urine upon completion
- “Start Stop” stream
Mild S/S of BPH
- Urgency/Frequency
- Incomplete bladder emptying
- Nocturia
- Incontinence
Moderate S/S of BPH
- Bladder Outlet Obstruction
- Bladder Stones
- UTI
- Acute Urinary Retention
Severe S/S BPH
- Increased renal pressure
- Hydronephrosis
- Hydroureters
- Pyelonephritis
- Acute Kidney Injury
How is a diagnosis of BPH made?
- based on symptoms
- Confirmed w/ digital rectal exam
- increase in Prostate Specific Antigen
Treatment options for BPH
- “Watch and Wait”
- Annual physicals
- Medications/Herbal remedies
- Surgery
- Catheterization
Watch and Wait Method
- used w/ minimal, not bothersome symptoms
- annual follow up w/ rectal exam
- if symptoms worsen they should go and see the doctor
What should the nurse educate someone w/ BPH on?
- Avoid OTC antihistamines and decongestants
- Limit caffeine and alcohol intake
- Limit fluid intake, especially 1-2 hours before bed
- Empty the bladder when the urge is felt
What medications are typically prescribed for BPH?
- Alpha Adrenergic Blockers
- 5 Alpha Reductase Inhibitors
Alpha Adrenergic Blockers
Helps the smooth muscles of the prostate to relax, reducing constriction of the urethra and improving urine
5-Alpha Reductase Inhibitors
prevents the conversion of testosterone into DHT, shrinking enlarged prostate tissue that may be constricting the urethra