Home > Newsletters > Daily: Love or hate Earth Hour? > Daily Dose: This is why your vanilla or cinnamon flavoured e-cigarette is toxic > Health-in-Motion 10 April 2017 Do you get headaches quite frequently? Do you get headaches quite frequently? Perhaps you’re not getting enough sun. That’s according to a study carried out at a Finnish university among over 2500 men between the ages of 42 and 60 which shows that chronic headaches can be a result of a deficiency in vitamin D, a substance naturally produced by the body if it receives enough UVB radiation from sunlight. The men with the lowest levels of vitamin D had more than twice the risk of chronic headaches than those with the highest levels. 0 More: Daily Dose: This is why your vanilla or cinnamon flavoured e-cigarette is toxicHealth-in-Motion advertisement Other news Medical Calls for action at historic TB meeting News Teenagers in denial continue to risk unwanted pregnancies Parenting Air pollutants could harm your unborn baby Medical 'Exergaming' gets kids off the couch News Paralysed man regains leg movement, walking thanks to implant Medical When the liver can no longer regenerate From our sponsors Dementia and Incontinence: what you need to know Tell-tale signs you need a mattress upgrade Keen to win a R2 000 voucher? Good health begins in your gastrointestinal tract Live healthier Looking younger » Can maple leaves help you look younger? New research has found that maple leaf extract can help you look years younger. Killer foods » Wild mushrooms a 'silent killer' Health practitioners are warning people to stay away from wild mushrooms.