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Caffeine

Stack #75136

QuestionAnswer
adminsitration oral
absorption stomach rapid complete ph is soft drinks delays
distribution equal concentraions through body
metabolism complete in live with cytochromie p-450
excretion kidneys 1-5% unchanged
mechanism of action antagonsim of adenosine receptors
pharmological effects * number and sensitivity of receptors increased *dialation of <3 muscle arteries * increase strengthh of <3 contration * stim. is short lived and unlikly to produce abromal stress *vasdialation
clincal applications * none directly
side effects *slight evidnece or teragenic effects *increased cholestoerol levels * fibrocystic breast disease *<3 burn *reduction or muscle tone
Created by: pgalbato
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