Are e-cigarettes safe?

Figures published in a review by the Royal College of Physicians of Edinburgh (RCPE) suggest that electronic cigarette (e-cigarette) use is…

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What causes eye twitching?

Have you experienced eye twitching? Eye twitching is usually associated with tiredness, stress and drinking too much coffee or alcohol. What…

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What causes leg cramps?

Leg cramps occur when the muscles in your leg or foot tighten and shorten. They can be quite painful, but are normally harmless. Usually leg…

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