Do alpha blockers relax the bladder?
Alpha blockers are pills used to relax the muscles of the prostate and bladder to reduce BPH symptoms. They do not shrink the prostate but they may improve urine flow if there is a blockage.
Do Alpha 1 Blockers relax muscles and improve urine flow in benign prostatic hyperplasia?
Alfuzosin is an alpha-1 blocker of adrenoreceptors in the prostate. Blockade of adrenoreceptors may cause smooth muscles in the bladder neck and prostate to relax, resulting in improvement in urine flow rate and reduction in symptoms of BPH.
How is sphincter dyssynergia treated?
DSD has been successfully treated with botulinum toxin A injections and transurethral sphincterotomy, although more research is needed to best identify optimal candidates and to reduce procedural morbidity.
Do alpha blockers make you pee more?
High Blood Pressure Drugs and Incontinence In men with an enlarged prostate, a condition called benign prostatic hyperplasia, or BPH, alpha blockers can help relax the muscles in the bladder neck, letting urine flow more easily and improving symptoms of BPH.
Do alpha blockers help with frequent urination?
Alpha blockers. These medications relax muscles in the urinary system to ease the flow and reduce sudden and frequent urges to empty your bladder. The dose of an alpha blocker is stepped up gradually as you remain watchful for side effects, such as nasal congestion or headache.
What medicines relax the bladder?
Medicines to relax the bladder. The most commonly prescribed drugs to relax the bladder and prevent spasms are called anticholinergics. They include tolterodine tartrate (Detrol LA), oxybutynin chloride (Ditropan), darifenacin (Enablex), oxybutynin (Oxytrol), trospium chloride (Sanctura XR), and solifenacin (Vesicare).
What are the side effects of alpha blockers?
The most common side-effects are slight drowsiness, headaches and dizziness. More rarely they can cause sexual problems. Alpha-blockers are also associated with an increased risk of falling and of breaking a bone (fracture) when they are first started.
What is detrusor sphincter dyssynergia?
Abstract Detrusor sphincter dyssynergia (DSD) is the urodynamic description of bladder outlet obstruction from detrusor muscle contraction with concomitant involuntary urethral sphincter activation.
What happens when the urinary sphincter and detrusor fail?
When the central neurologic pathways controlling urine storage and emptying are disrupted by injury, inflammation, degenerative process or congenital malformation, the urinary sphincters and detrusor can lose coordination. If the detrusor muscle contracts while the sphincter is activated, bladder outlet obstruction occurs.
What are the treatment options for detrusor-sphincter dyssynergia in multiple sclerosis (MS)?
Stankovich EIu, Borisov VV, Demina TL. Tamsulosin in the treatment of detrusor-sphincter dyssynergia of the urinary bladder in patients with multiple sclerosis. Urologiia2004;4:48-51.
What is the classification of diaphragmatic sphincter dystrophy (DSD)?
There is no uniform classification system for DSD, but it is generally thought of as either intermittent or continuous depending upon the duration of sphincteric activity during detrusor contraction. Patients with DSD may be at risk for autonomic dysreflexia, recurrent urinary tract infections, or upper tract compromise if not clinically followed.