5 doctors weighed in:

What vitamins can you take to prevent sleepiness?

5 doctors weighed in
4 doctors agree

In brief: NOT EFFECTIVE

If you suffer excess sleepiness (hyper somnolence), you possess a sleep disorder. This is not a problem which will respond to vitamins, but caffeine in coffee or Coca Cola might transiently help.
Best approach is too uncover why you have a sleep issue, and get it corrected. Your doctor should be able to assist.

In brief: NOT EFFECTIVE

If you suffer excess sleepiness (hyper somnolence), you possess a sleep disorder. This is not a problem which will respond to vitamins, but caffeine in coffee or Coca Cola might transiently help.
Best approach is too uncover why you have a sleep issue, and get it corrected. Your doctor should be able to assist.
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Dr. Bennett Machanic
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