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 27 October 2016 Self-administering eye drops People who find it difficult to self-administer eye drops to treat conditions like glaucoma may soon benefit from an innovative solution to their problem. A group of US-based researchers are conducting encouraging trials with a specially designed contact lens which incorporates a polymer film that gradually and accurately delivers the required medication directly to the eye. They have found that this new invention does the job at least as effectively as and probably even better than conventionally applied eye drops. 0 More: Daily Dose: This is why your vanilla or cinnamon flavoured e-cigarette is toxicHealth-in-Motion advertisement Other news Medical Could starting school young lead to false diagnosis of ADHD? News Festive season hospital discharge may not be a gift for some Medical Sleepy US drivers involved in 100 000 crashes a year Medical An app, your fingernail – and anaemia screening is done Medical Saunas seem to do a heart good, research shows Medical 7 tips for travelling with allergies 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 Smoking dangers » Hubbly hooking lots of young adults on tobacco Hookah smokers are inhaling benzene Many young adults misinformed about hookahs Hookah pipes far from harmless, study warns In addition to toxic substances from tobacco and nicotine, hookah smoke exposes users to charcoal combustion products, including large amounts of carbon monoxide. Managing incontinence » 5 avoidable triggers that can make urinary incontinence worse Urinary incontinence is a manageable condition – here are a few common triggers of urinary leakage.