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2 drugs for MG (indirect cholinomimetics) + 1 other drug
(Starring at New Pyramids -"effect of diplopia in MG")
Antimuscarinics used to reduce gastric acid production (peptic ulcer treatment)
Better for heart stimulation (epinephrine/norepinephrine?)
Epinephrine (stimulates β receptors first, but also stimulate α); Norepinephrine stimulates α receptors more than β
Used more for septic shock (epinephrine/norepinephrine?)
Norepinephrine; reverses vasodilation without affecting heart too much
Dopamine only has effects on other receptors, apart from the D1 and D2 receptors (true/false?)
True. Activates β (more) and α receptors too, so inotropic and chronotropic
2-in-one effect of cocaine vs. lidocaine use
Vasoconstricts as well as anesthetizes (no need for epinephrine, like with lidocaine)
4 groups of sx for β-blockers
CNS (sedation, sleep alteration) -> clouds hypoglycemic sx
Cardiac (AV block, bradycardia)
Exacerbation of asthma
Use α-blockers with β-blockers for pheochromocytomas (true/false?)
True, to combat both effects by epinephrine, BUT use α-blockers first to prevent ↑ blood pressure caused by β-blocking first (vasodilation is knocked out)
Drug used for depression with insomnia and low appetite
Mirtazapine. S/E are sedation and ↑ appetite
2 antidote treatments for cyanide
Nitrite (for methemoglobin production) -> thiosulfate (for excretion)
2 antidote drugs for methanol or ethylene glycol intoxication
Fomepizole (alcohol dehydrogenase inhibitor)
Drugs causing hemolysis in G6PD deficiency patients (6)
(Hemolysis IS PAIN!)
Drugs causing gynecomastia (5)
(Some drugs create awesome knockers)
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