Men' Health Flashcards
Obstructive Symptoms of Prostatism
Decreased and Intermittent Urinary Stream Double Micturition Hesitancy Feeling of incomplete Emptying Straining to Void
Causes of Obstructive Symptoms?
Prostatic Enlargement Strictures Tumours Urethral Valves Bladder Neck Contracture
Irritative Symptoms of Prostatism
Detrusor Muscle Hypertrophy
Frequency
Urgency
Dysuria
Nocturia
Causes of Irritative Symptoms?
Enlarged Prostat UTI Polydipsia Hypercalcaemia Uraemia Detrusor Instability
Complications of BPH?
Recurrent UTI Bladder Stones Haematuria Acute retention of Urine Chronic Urine Retention Overflow Incontinence Obstructive Nephropathy
Management of BPH?
-Mild symptoms + No complications: Decreased fluid and caffeine intake, bladder retraining, prevent constipation
-mild/mod symptoms:
alpha adrenoceptor antagonists: prazosin, doxazosin (Stops worsening)
5alpha reductase inhibitors: finasteride (bulky prostate)
What should you watch out for in a patient taking alpha adrenoceptor antagonists prazosin/ daxazosin?
Postural Hypotension
How long will it take for 5alpha reductase inhibitors (finasteride) to work?
upto 6mnths
How much more does combination therapy decrease progression by compared to either agent alone?
66%
BPH Referral to urologist?
Complicated BPH Nodeular/Firm protate on DRE Failure to respond to tx - 3-12mnths/6-12mnths Increased PSA: age 50-59: >/=3 age 60-69: >/= 4 age 70-79: >/= 5 Severe Symptoms
Acute Bacterial Prostatitis
Suspected UTI
Fever, arthralgia/myalgia- low back, perineal, penile +/- rectal pain
DRE: swollen, painful prostate
Check MSU
Treatment for acute bacterial prostatitis?
Ciprofloxacin 4wks
Complications of acute bacterial prostatitis?
Acute retention of urine
Chronic bacterial prostatitis
Prostate abscess
Chronic prostatitis (chronic pelvic pain syndrome)
>3mnth Hx of; -Urological Pain- lower abdomen, pelvis/perineum, penis (esp. tip on ejaculation), testicles, rectum, low back \+/- -Irritative/obstructive symptoms -Ejaculatory Disturbance
Tx chronic prostatitis
alpha blockers
Remission may be spontaneous
Reasons for increased PSA?
Prostate Ca BPH Acute or Chronic Prostatitis Physical Exercise Acute Urinary Retention Prostate Instrumentation Old Age
Do not do a PSA test if?
UTI-treat and postpone PSA >1mnth Ejaculation within 48hrs Exercise within 48hrs Prostate Biopsy < 6wks *Finasteride + Ddutasteride decrease PSA by 50%
Number of men that have prostate cancer in their lifetime?
1 in 6
PSA test and DRE are recommended for patients with the following unexplained symptoms?
Erectile Dysfunction Haematuria Lower back pain bone pain Obstructive/ Inflammatory symptoms weight loss esp. in elderly