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91色情片

Discover the latest health news, scientific discoveries and big ideas about the human body and treating diseases, covid-19, diet, fitness, exercise, wellness and how to live a healthy life.

dental examination

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Gel that makes teeth repair themselves could spell the end of fillings

Applying a gel to damaged teeth stimulates the enamel to re-grow 鈥� a finding that could stop people from developing cavities that must be drilled and filled

News

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If I have a disease-causing gene, should my doctor tell my family?

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Don鈥檛 go bananas: Should we be cutting down on the fruit we eat?

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Your genes help determine how much sleep you need

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DNA mutation lets some people live healthily on only 4 hours’ sleep

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Red wine may be better than other alcoholic drinks for your microbiome

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Red wine drinkers have more diverse gut bacteria than other drinkers

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backs artwork

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The back pain epidemic: Why popular treatments are making it worse

Features
Norovirus

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A smartphone app can detect tiny amounts of norovirus in water

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Tests at 3 years old could predict how well your brain will age

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Live, weakened virus is used in some forms of the polio vaccine

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Wild polio has been eradicated in Nigeria but infections will continue

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It's good to get up and move around

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Sitting for nine and a half hours a day linked to early death

Sitting less and moving more often is associated with a lower risk of early death in middle aged and older people, suggests a review of data from 36,000 people

News

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The Vagina Bible: Beating bad science on women’s sexual health

Culture

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Why are people still dying of malaria when we have a treatment?

Features

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Can we halt multiple sclerosis? Catherine Lubetzki is finding out how

Regulars

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High blood pressure in your 40s linked to smaller brain size at 70

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