Rheumatology
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Food link to gout
People with gout may need to steer clear of meat and sea-food, researchers warn today. Read more
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Knee replacement surgery reviewed
There is a lack of evidence for the safety of commonly-used implants in knee surgery, experts say today. Read more
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Microchip that delivers drugs
Doctors have successfully tested a wirelessly controlled microchip that releases drugs into the body, it was announced yesterday. Read more
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Joint herbs challenged
Most herbal treatments for arthritis have "unconvincing" evidence in their favour, experts warn today. Read more
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Rheumatoid arthritis care delayed across Europe
Improvements must be made in the time it takes for patients with rheumatoid arthritis in Europe to be treated, researchers said today. Read more
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High calcium may not protect bones
Women who increase their calcium intake may not be protecting themselves from bone fracture or osteoporosis, say researchers. Read more
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How t’ai chi aids elderly
The popular Chinese martial art t’ai chi may boost the wellbeing of elderly people – but is not a cure-all, researchers reported today. Read more
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Plasma test for knee pain
A technique used to promote healing after surgery might provide relief for knee pain, doctors believe. Read more
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Potential heart risk from calcium supplements
Calcium supplements may slightly raise the risk of heart attack, death from heart disease, and stroke for women, according to controversial new findings. Read more
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How singing calmed patient
Some patients may need to be allowed to sing before operations to help reduce their blood pressure, doctors said yesterday. Read more