Maybe: Some people have paradoxical effects to drugs. So it's possible but not likely. Sedating antihistamines make some of my patients more awake and alert.
Answered 6/27/2014
3.9k views
After a few hours.: Caffeine is a stimulant and not likely to make you sleepy directly although as it wears off after a few hours you may indeed feel a bit "wiped out."
Answered 5/14/2017
3.9k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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