Home > Newsletters > Daily: Love or hate Earth Hour? > Daily Dose: Anti-bullying initiatives to protect overweight teens against emotional abuse > Health-in-Motion 12 April 2017 Want to avoid dementia in old age? Want to avoid dementia in old age? Then don’t live near a busy road. After monitoring over six million Canadians for 11 years, scientists discovered a link between the condition and living close to a highway. People whose homes were located within 50 metres of heavy traffic had a seven percent higher risk of developing dementia than others living more than 300 metres away. While there appears to be a connection between air pollution and dementia, the researchers believe that other factors are also likely to be involved. 0 More: Daily Dose: Anti-bullying initiatives to protect overweight teens against emotional abuseHealth-in-Motion advertisement Other news Medical Depression often a precursor to falls in elderly people News From poo to dagga: 5 health stories you should read today Medical 8 myths about an overactive bladder busted Medical Compound in dagga eases severe form of epilepsy News How to avoid falling asleep behind the wheel Medical Diesel pollution may damage the heart From our sponsors WIN a R2000 Skin Renewal voucher! Constipation in women SA's old diesel vehicles continue to fuel allergies Live healthier Dangerous winter sun » Why female students ignore the risks of indoor tanning Can rooibos protect you from the effects of UVB exposure? Skin cancer always a risk – even in winter During winter, the risk of skin cancer doesn’t disappear. CyberDoc talks to us about when to see your doctor about a strange-looking mole or spot. Did you know? » The 5 saltiest foods may surprise you Craving salt? Your genes may be the reason 10 fascinating facts about salt The one thing that fast foods, whether it be chips, hamburgers, pretzels or fried chicken have in common, is loads of salt.