Health Information
Health Tip: Is Caffeine Giving You the Jitters?
(HealthDay News) -- Caffeine can provide a little "pick-me-up" if you're struggling to stay awake. But this common stimulant, found primarily in many coffees and teas, also can cause a number of unwanted side effects.
In addition to the jitters, the National Sleep Foundation mentions these potential side effects of caffeine:
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Dizziness, nausea, headache and/or insomnia.
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Anxiety or irritability.
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Rapid heartbeat.
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Reduction in fine motor coordination.
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Urinating more than usual.
