Medical research

Mice studies in space offer clues on bone loss

Astronauts know their bodies will be tested during time spent on the International Space Station, from the 15 daily sunrises and sunsets wreaking havoc on their circadian rhythms to the lack of gravity that weakens bone density ...

HIV & AIDS

Drugs used to treat HIV also reduce risk of HIV infection

People at high risk of HIV infection can reduce their risk of acquiring the disease by taking antiretroviral drugs, according to Cochrane researchers. In an update of a systematic review first published in 2009, the researchers ...

Diseases, Conditions, Syndromes

One in four senior women in US has osteoporosis: CDC

(HealthDay)—The weakening bones of osteoporosis greatly raise a person's odds for dangerous fractures, and a new report finds that one-quarter of all American women aged 65 or older suffer from the condition.

Diseases, Conditions, Syndromes

Marijuana may blunt bone health

(HealthDay)—Marijuana may be bad to the bone, a new Scottish study suggests.

HIV & AIDS

Study finds HIV-positive young men at risk of low bone mass

Young men being treated for HIV are more likely to experience low bone mass than are other men their age, according to results from a research network supported by the National Institutes of Health. The findings indicate ...

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