Willy Lewis, M.D.

Health & Medicine

Sporty resolutions? Two fitness experts reveal their tricks

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What questions should you ask your optician before receiving a prescription?

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Why you should invest in high-quality glasses

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How to choose between daily, bi-weekly and monthly lenses when buying online

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If there is black ice: How to avoid falls

Health & Medicine

Sweat tea for a cold: These herbs and flowers help

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Drink 2 liters of water every day: study recommends different value

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Dry nose in winter? This provides a remedy