Genitourinary Pharmacology Flashcards

1
Q

What are the four types of agents that can cause Drugs Urinary Incontinence?

A
  1. Adrenergic Agents
  2. Cholinergic Agents
  3. Anti-hypersentives
  4. Psychotropics
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2
Q

What are the Two adrenergic agents?

A

Alpha-1 Adrenergic agonists and antagonists

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3
Q

Specify the two types of Alpha-1 Adrenergic Agonists.

A
  • pseudoephedrine
  • Phenylephrine
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4
Q

What is the mechanism of adrenergic agents?

A
  • constriction of bladder outlet
  • urinary retention
  • voiding difficulty
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5
Q

What type of incontinence is in Alpha-1 adrenergic agonists?

A
  • overflow incontinence
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6
Q

What are the drugs that are categorised as Alpha-1 adrenergic Antagonists?

A
  • prazosin
  • tamsulosin
  • terazosin
  • doxazosin
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7
Q

What is the mechanism of Alpha-1adrenergic antagonists?

A

sphincter relaxation

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8
Q

What type of incontinence is experienced with Alpha-1-adrenergic antagonists?

A

stress incontinence

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9
Q

What are the anticholinergic agents?

A
  • oxybutynin
  • propantheline
  • tolterodine
  • solfenacin
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10
Q

What is the mechanism of anticholinergic agents (genitourinary)?

A
  • reduced detrusor activity
  • voiding difficulty
  • urinary retention
  • constipation
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11
Q

What type of incontinence is experienced with Anti-cholinergic agents?

A

overflow

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12
Q

Specify Cholinergic agents drugs

A

Bethanechol

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13
Q

What is the mechanism of the Cholinergic agent?

A
  • increased detrusor activity
  • urgency
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14
Q

What type of incontinence is experienced with cholinergic agents?

A
  • urge
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15
Q

What types of drugs are under Cholinesterase Inhibitors?

A
  • donepezil
  • Gallantamine
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16
Q

What is the mechanism of cholinesterase inhibitors?

A
  • increased detrusor activity
  • frequency
  • urgency
17
Q

what type of incontinence is experienced with Cholinesterase inhibitors?

A

urge

18
Q

What are the 3 types of Anti-hypertensives?

A
  • ACE inhibitor
  • Diuretics
  • Calcium-Channel Blockers
19
Q

What is the mechanism of ACE inhibitors?

A
  • Cough-induced sphincter weakness
20
Q

What are the types of incontinence of ACE inhibitors?

A

stress

21
Q

What are the drugs under Diuretics?

A
  • frusemide
  • hydrochlorothiazide
  • Indapamide
22
Q
A