Urinary Incontinence Flashcards

1
Q

What is UI?

A
  • Involuntary leakage of urine
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2
Q

What are the different types of UI?

*7 types

*FUSMOOT

A
  • Functional Incontinence
  • Stress Incontinence
  • Urge Incontinence
  • Mixed Incontinence
  • Overactive Bladder Syndrome
  • Overflow Incontinence
  • True Incontinence
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3
Q

What is functional incontinence?

A
  • patient is unable to reach the toilet in time
    • poor mobility or unfamiliar surroundings
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4
Q

What is stress incontinecne?

A
  • involuntary leakage of urine on effort or exertion
    • incompetent sphincter
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5
Q

What is urge incontinence?

A
  • involuntary urine leakage accompanied by, or immediately preceded by, urgency of micturition
    • detrusor instability or hyperreflexia
      • involuntary detrusor contraction
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6
Q

What is mixed incontinence?

A
  • involuntary leakage of urine associated with both urgency and exertion
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7
Q

What is overactive bladder syndrome?

A
  • urgency that occurs with or without urge incontinence and usually with frequency and nocturia
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8
Q

What is overflow incontinence?

A
  • due to chronic bladder outflow obstruction
    • prostatic disease in men
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9
Q

What is true incontinence?

A
  • Continuous leakage of urine
  • fistulous track between the vagina and the ureter, or bladder, or urethra
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10
Q

What are the RF of UI?

A
  • Women
  • Pregnancy, parity
  • Vaginal delivery
  • Vaginal hysterectomy
  • UTI
  • Neurological disease
    • stroke, dementia, parkinsons
  • Enlarged protsate
  • Stool impaction
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11
Q

What questions will you enquire to assess the type of incontinence?

A
  • Stress incontinence: leakage of urine on sneezing, coughing, exercise, rising from sitting, or lifting.
  • Urge incontinence: urgency and failure to reach a toilet in time.
  • Frequency of urine during the day/at night.
  • Dribbling of urine after leaving the toilet.
  • Loss of bladder control.
  • Feeling of incomplete bladder emptying.
  • Dysuria: pain or burning sensation on passing urine.
  • Bladder spasms
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12
Q

What other questions would you ask to enquire more about the incontinence?

A
  • consider neurological causes - hand co-ordination, cognitive function
  • A full obstetric history
  • The patient should be asked to complete a bladder chart for a minimum of three days.
  • Enquire about sexual dysfunction and quality of life.
  • Assess functional status and access to toilet.
  • Establish whether any medication contributes to symptoms.
  • Enquire about bowel habit.
  • Enquire about desire for treatment
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13
Q

What examination would you perform for UI?

*list both women and men

A

women

  • Digital assessment of pelvic floor contraction
  • vaginal examination - assess for prolapse
  • signs of vaginal atrophy
  • abdo, pelvic and neuro examination

men

  • DRE - prostate and anal strength
  • abdo, pelvic and neuro examination
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14
Q

WHat ix would you order for UI?

A
  • urinary dipstick testing - infection or haematuria
  • MSU for MCS if UTI +
  • Post-void bladder scan
  • urodynamic assessment
  • outflow urodynamics
  • cystoscopy
  • IV urogram
  • MRI
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15
Q

When is urodynamic testing only considered?

A
  • suspected detrusor over-activity
  • symptoms suggestive of voiding dysfunction
  • have had previous surgery for stress UI
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16
Q

How would you mx UI?

A
  • Conservative
    • reduce caffeine intake
    • lose weight if high BMI
    • bladder training - min 6weeks
  • Pharm
    • anticholinergics (antimuscarinic drugs)
      • oxybutynin, propiverine, tolterodine, darifenacin
  • Secondary care tx
    • Botulinum Toxin A
    • Sacral nerve stimulation
    • Percutaneous posterior tibial nerve stimulation (PTNS)
    • Laparoscopic augmentation cystoplasty
17
Q

How would you mx SI?

A
  • Conservative
    • Pelvic floor exercise - 3months
  • Pharm
    • Duloxetine
  • Surg
    • Open colposuspension
    • Autologous rectus fascial sling
18
Q

How would you mx MI?

A
  • Conservative
    • Pelvic floor exercise
  • Pharm
    • Antimuscarinics - Oxybutynin
    • darifenacin, solifenacin, tolterodine and trospium are alternatives
19
Q

How would you mx OI?

A
  • relieve or tx obstruction
  • Intermittent self-catheterisation
20
Q

What medications causes stress incontinence?

A
  • alpha adrenergic antagonist
    • tamsulosin
    • doxazosin
21
Q

What medications cause urge incontinence?

A
  • diuretics
  • caffiene
22
Q

What medications cause overflow incontinence?

A
  • Anticholinergics
    • anti depressants, anti psychotics, anti histamines
  • Nervous System depressant
    • CCB
    • alpha blockers
    • beta blockers
    • narcotics
    • alcohol