Tag: caffeine

Caffeine helps protect against dementia

As we age, our brains can become a little sluggish. But that doesn't have to mean the beginning of cognitive decline - because a new study shows that the same coffee or tea that wakes you up in [...]

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Caffeine could help slash dementia risk

Caffeine lowers risk of dementia in women by 36 per cent – but if you’re relying on caffeine to stay awake, you should focus on consistently getting a good night’s sleep.

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Caffeine is only a short-term fix for sleepiness

If you’ve suffered a few restless nights, the “jolt” of caffeine may not wake you up as much as you think it will.

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