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I've found that chewing gum keeps me more alert when driving late at night. Obviously I don't plan trips around this habit, but it works great in a pinch since
by chadgeidel 15y ago
I've found that chewing gum keeps me more alert when driving late at night. Obviously I don't plan trips around this habit, but it works great in a pinch since I require significant amounts of caffeine for the same effect.
Edit: Additionally it helps mild upset stomach. Beware! Anecdotal evidence! I read somewhere that saliva "counteracts" the acid in your stomach. Can't find the evidence now.
- electromagnetic 15y agoAny non-acidic liquid will help reduce acid-related upset stomach. Water works, but I'd assume the constant increase in gum probably has a longer effect than the temporary effect you get from a sip of water. I've never heard of saliva doing anything more than diluting your stomach acid, but I've never really tried to find if it does or doesn't. So I'll leave that for another commenter.
- chadgeidel 15y agoI seem to remember reading that saliva is slightly basic (pH > 7.0) A quick Googling reinforces this. Not that it means anything. I am not a doctor or a medical professional.
- refurb 15y agoMore anecdotal evidence!! I've actually noticed the increased alertness as well. I've also noticed the stomach-settling effect, but less so in terms of stomach acidity, but more in terms of digestion after a big meal. I've also noticed chewing gum can curb my appetite, but if I'm really hungry it makes it worse (probably from swallowing air).
- dandelany 15y agoHealth food stores and some pharmacies sell ginger-flavored gum, which is an anti-nauseant and tastes great to boot :)