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Yes, ibuprofen has the side effect of keeping we awake. It's much better than caffeine for me since I don't get jittery with it.

- no it knocks me out , i can sleep for hours after i take it.

-It keeps me awake also. It's the only way I can pull an all-nighter, and it's without Caffeine.

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15y ago

What else can I help you with?