smoking tagged posts

More than 2,500 Cancer Cases a Week could be Avoided

More than 135,500 cases of cancer a year in the UK could be prevented through lifestyle changes, according to new figures from a Cancer Research UK landmark study published today.* This equates to 37.7% of all cancers diagnosed each year in the UK – rising to 41.5% in Scotland.

The latest figures, calculated from 2015 cancer data, found that smoking remains the biggest preventable cause of cancer despite the continued decline in smoking rates. Tobacco smoke caused around 32,200 cases of cancer in men (17.7% of all male cancer cases) and around 22,000 (12.4%) in women in 2015, according to the research published in the British Journal of Cancer.

Excess weight is the second biggest preventable cause of cancer. Around 22,800 (6...

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Learning and Staying in Shape key to Longer Lifespan, study finds

Age-specific and sex-specific effects of the 4 GWS associations in LifeGen and the validated candidate loci. The four GWS and three suggestive replicated loci were analysed for age-specific and sex-specific effects on lifespan. a The variants at APOE and CHRNA3/5 exhibit sexually dimorphic effects on parental mortality, while all other variants exhibit more modest often non-significant sex-specific differences. b The effects of each gene on male and female lifespan were meta-analysed and studied in the cases that died aged between 40 and 75 or after 75. APOE exerts a much greater effect in the older age group, while most of the other genes exhibit the opposite effect. FOXO3 appears neutral, if not positive, in the earlier age group. c Effects on mortality were studied in both age groups for both sexes. APOE has the strongest effect on females aged 75+, CHRNA3/5 acts on males aged 40−75 and all other genes display more ambiguous trends

Age-specific and sex-specific effects of the 4 GWS associations in LifeGen and the validated candidate loci. The four GWS and three suggestive replicated loci were analysed for age-specific and sex-specific effects on lifespan. a The variants at APOE and CHRNA3/5 exhibit sexually dimorphic effects on parental mortality, while all other variants exhibit more modest often non-significant sex-specific differences. b The effects of each gene on male and female lifespan were meta-analysed and studied in the cases that died aged between 40 and 75 or after 75. APOE exerts a much greater effect in the older age group, while most of the other genes exhibit the opposite effect. FOXO3 appears neutral, if not positive, in the earlier age group...

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Experts: 1 in 3 cases of Dementia Preventable

One in three cases of dementia could be prevented by addressing nine lifestyle factors, according to a report from the first Lancet Commission on Dementia Prevention and Care. Credit: Keck Medicine of USC

One in three cases of dementia could be prevented by addressing nine lifestyle factors, according to a report from the first Lancet Commission on Dementia Prevention and Care. Credit: Keck Medicine of USC

Managing lifestyle factors such as hearing loss, smoking, hypertension and depression could prevent 1/3 of the world’s dementia cases, according to a report by the first Lancet Commission on Dementia Prevention and Care. Presented at the Alzheimer’s Association International Conference (AAIC) 2017 and published in The Lancet, the report also highlights the beneficial effects of nonpharmacologic interventions such as social contact and exercise for people with dementia.

“There’s been a great deal of focus on developing medicines to prevent dementia, including Alzheimer’s disease,” says com...

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Mouth Cancer Rates Soar over 20 years

oral cancer exam

With Oral Cancer, Early Detection Is Key

A new Cancer Research UK analysis reveals that rates of mouth (oral) cancer have jumped by 68% in the UK over the last 20 years. The figures – released during Mouth Cancer Action Month – reveal the cancer is on the rise for men and women, young and old, climbing from 8 to 13 cases per 100,000 people over the last two decades. For men under 50, the rate has jumped by 67% in the last 20 years – going up from around 340 cases to around 640 cases each year.

For men 50+ years, rates have increased by 59% climbing from around 2,100 cases to around 4,400 cases annually. Oral cancer is more common in men, but there have been similar increases women...

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