Around 40% of postmenopausal hormone positive breast cancers linked to excess body fat

Proportion much higher than that assessed with widely used measure (BMI) Real impact of obesity on risk has likely been underestimated, say researchers Around 40% of postmenopausal hormone positive breast cancer cases may be linked to excess body fat, suggests Spanish research published online in the Journal of Epidemiology & Community ...

No evidence for belief that nut allergens spread through aircraft ventilation systems

Surface residues pose main risk, likely heightened by fast turnarounds of many low-cost carriers But allergic reactions to food 10–100 times less common during flights than ’on the ground’ There is no evidence for the commonly held belief that nut allergens can be spread through aircraft ventilation systems, say allergy and ...

Don’t rely on AI chatbots for accurate, safe drug information, patients warned

And complexity of answers might make them hard to understand without college degree Patients shouldn’t rely on AI powered search engines and chatbots to always give them  accurate and safe information on drugs, conclude researchers in the journal BMJ Quality & Safety, after finding a considerable number of answers were wrong or ...

2024-10-11T08:36:11+00:0011 October 2024|BMJ Quality & Safety, Press release|

Breakdancers may risk ‘headspin hole’ caused by repetitive headspins, doctors warn

Condition manifests as protruding scalp lump, plus hair loss and tenderness Breakdancers may be at risk of developing a condition caused by repeatedly doing a cardinal move of their practice and performance—the headspin—warn doctors in the journal BMJ Case Reports. Dubbed the ‘headspin hole,’ or ‘breakdance bulge,’ the condition is unique ...

2024-10-11T08:34:28+00:0011 October 2024|BMJ Case Reports, Press release|

Policy change may be helping to drive rise in treatment-resistant vaginal thrush

Amid significant yearly increases in prevalence of fungal infections caused by Candida sp Doctors now advised to treat on signs + symptoms rather than on confirmatory lab tests A change in policy may be helping to drive a rise in treatment-resistant vaginal thrush, amid  significant yearly increases in the prevalence ...

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