Pharmacology

G-proteins for receptors

"QISS & QIQ" (Kiss and Kick):
 
G-proteins and their respective receptors in alphabetical order:

  • G-protein Q: alpha 1 receptor,
  • G-proteins I: alpha 2 receptor ,
  • G-proteins S: beta 1 receptor ,
  • G-protein S: beta 2 receptor

&

  • G-protein Q: M1 receptor,
  • G-protein I: M2 receptor,
  • G-protein Q: M3 receptor.

4

Drugs following zero order pharmacokinetics

' Peas & WHEATS '

  • Phenytoin, Phenylbutazone
  • Warfarin
  • Heparin
  • Ethanol
  • Aspirin
  • Theophylline, Tolbutamide
  • Salicylates

A Pea would look like a zero and denotes the order.

3.75

Atropine use: tachycardia or bradycardia

"A goes with B":
 Atropine used clinically to treat Bradycardia.

 

2

Propranolol and related '-olol' drugs: usage

"olol" is just 2 backwards lower case b's

  • Backward b's stand for "beta blocker"
  • Thus beta blockers will include acebutolol, betaxolol, bisoprolol, oxprenolol, propranolol

 

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