NURS 209 NEW EXAM WITH ACCURATE ANSWERS
100% VERIFIED
Where does sympathetic innervation arise regarding the sacral micturition center
In thoracolumbar outflow of the spinal cord, T11-L2
Where does parasympathetic and somatic innervation originate regarding the sacral
micturition center
In the sacral segments of the spinal cord S2-S4
What is the trigger for micturition
The reflex is prompted primarily by a cholinergic (PNS) pathway.
What is stress urinary incontinence
The involuntary loss of urine on effort of physical exertion.
What is the most common type of Urinary incontinence
stress urinary incontinence
what causes stress urinary incontinence
failure of the sphincter mechanism to preserve outlet closure during bladder filling
characteristic or stress urinary incontinence
- weakness of pelvic floor musculature and urethral hyper-mobility
- bladder outlet or urethral sphincter weakness
- obesity, deconditioned muscles, and hysterectomy in women
,- post-prostatectomy sphincter weakness
what is urgency urinary incontinence
involuntary loss of urine associated with urgency
what occurs with urgency urinary incontinence
sudden, involuntary contraction of the bladder muscle and leading to strong desire to
urinate, inability to hold urine long enough for toilet
characteristic of urgency urinary incontinence
- detrusor hyperactivity
- tumors, stones, diverticuli, outflow obstruction (local GI condition)
- bladder irritation caused by, cystitis, prostatitis, atrophic vaginitis, bladder diverticuli,
prior pelvic radiation therapy
- CNS disorders
what is overactive bladder
sudden and strong urge to urinate that a person cannot control
- nocturia with or without incontinence
- no detectable disease
what are the two types of overactive bladder
OAB-wet
OAB-dry
Mixed urinary incontinence
, complaints of both stress and urgency urinary incontinence
overflow urinary incontinence
symptomatic presence of an excessively over-full bladder - no cause
when does overflow urinary incontinence occur
frequent leakage of urine w/o urge to urinate or inability to urinate normal volumes
what is functional incontinence
inability to reach the toilet on time for voiding because of a physical or medical disability
what is disability associated urinary incontinence
presence of a function inability to reach a toilet/urinal in time because of a physical
and/or mental impairment
unwilling to attempt to reach toilet
what can cause disability associated urinary incontinence
severe dementia, neurologic disorders
psychological factors - depression and hostility
NSAIDs effect on GI system (ulcers)
impair the biosynthesis of prostaglandins, reduce submucosal blood flow, inhibit
secretion of mucous and bicarbonate, and stimulate secretion of gastric acid
- can directly irritate the mucosa
100% VERIFIED
Where does sympathetic innervation arise regarding the sacral micturition center
In thoracolumbar outflow of the spinal cord, T11-L2
Where does parasympathetic and somatic innervation originate regarding the sacral
micturition center
In the sacral segments of the spinal cord S2-S4
What is the trigger for micturition
The reflex is prompted primarily by a cholinergic (PNS) pathway.
What is stress urinary incontinence
The involuntary loss of urine on effort of physical exertion.
What is the most common type of Urinary incontinence
stress urinary incontinence
what causes stress urinary incontinence
failure of the sphincter mechanism to preserve outlet closure during bladder filling
characteristic or stress urinary incontinence
- weakness of pelvic floor musculature and urethral hyper-mobility
- bladder outlet or urethral sphincter weakness
- obesity, deconditioned muscles, and hysterectomy in women
,- post-prostatectomy sphincter weakness
what is urgency urinary incontinence
involuntary loss of urine associated with urgency
what occurs with urgency urinary incontinence
sudden, involuntary contraction of the bladder muscle and leading to strong desire to
urinate, inability to hold urine long enough for toilet
characteristic of urgency urinary incontinence
- detrusor hyperactivity
- tumors, stones, diverticuli, outflow obstruction (local GI condition)
- bladder irritation caused by, cystitis, prostatitis, atrophic vaginitis, bladder diverticuli,
prior pelvic radiation therapy
- CNS disorders
what is overactive bladder
sudden and strong urge to urinate that a person cannot control
- nocturia with or without incontinence
- no detectable disease
what are the two types of overactive bladder
OAB-wet
OAB-dry
Mixed urinary incontinence
, complaints of both stress and urgency urinary incontinence
overflow urinary incontinence
symptomatic presence of an excessively over-full bladder - no cause
when does overflow urinary incontinence occur
frequent leakage of urine w/o urge to urinate or inability to urinate normal volumes
what is functional incontinence
inability to reach the toilet on time for voiding because of a physical or medical disability
what is disability associated urinary incontinence
presence of a function inability to reach a toilet/urinal in time because of a physical
and/or mental impairment
unwilling to attempt to reach toilet
what can cause disability associated urinary incontinence
severe dementia, neurologic disorders
psychological factors - depression and hostility
NSAIDs effect on GI system (ulcers)
impair the biosynthesis of prostaglandins, reduce submucosal blood flow, inhibit
secretion of mucous and bicarbonate, and stimulate secretion of gastric acid
- can directly irritate the mucosa
