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 Updated 08 September 2014 Strengthen your quads Do leg extensions at your desk to strengthen your quads. Stay as you are now in your chair and extend your one leg straight ahead, until it's level with your hip. Hold as long as is comfy, then relax. Repeat with the other side. Do this a couple of times during your day. 0 More: Daily Dose: This is why your vanilla or cinnamon flavoured e-cigarette is toxicHealth-in-Motion advertisement Read Health24’s Comments Policy Comment on this story 0 comments Comments have been closed for this article. Logout Comment 0 characters remaining Share on Facebook Loading comments... Other news Medical I was raped by a relative and forced into silence says HIV positive youth Medical Could traffic (and your car) exacerbate your allergies? News Technology improves health management Medical Sharp rise seen in US kids' ER visits for mental health woes Medical Most teen drug use is down, but officials fret vaping boom — US study News Circumcision does not replace condoms 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.