Questions tagged [drug-metabolism]

Anything regarding the absorption, break down to inactive or active metabolites, distribution, and elimination of the drug through the body.

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28
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2answers
42k views

Why do I feel shaky after only a small amount of caffeine?

I like coffee, but caffeine seems to 'wire' me much more extremely than most other people. I feel energized or even shaky after less than half a normal cup, and a whole 8 ounces will usually cause me ...
18
votes
1answer
321 views

What effect does long-term caffeine use have on memory?

I've seen plenty of references to the same study of how caffeine benefits memory after one day of use (1) (2) (3), but what about long-term use? There are all sort of factors to long-term use such as ...
2
votes
1answer
193 views

“Mechanism of Action” (MOA) of medical drugs

I heard today from a doctor that the MOA for most drugs is actually 'unknown'! Wow, can this be true? I skimmed thru a pharmacology book, it looked pretty convincing but ultimately but didn't state ...
0
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0answers
54 views

What are the main problems with non-injectable ways to administer molecules into the human body?

From past reading in various sources there seems to me to be many ways to administer molecules into the human body without injections that cause tissue trauma but that these ways generally aren't ...