Home > Newsletters > Daily: Love or hate Earth Hour? > Daily Dose: Rare flesh-eating bacteria kill boy within days > Health-in-Motion 09 November 2015 Sniff a lemon Sniff a lemon. Yep, you read that right. To improve your day, simply sniff a lemon. Scientists at Tel Aviv University suggest that the citrus fragrance of the lemon can alleviate depression and boost our mood. Indeed, the smell of a lemon boosts your levels of serotonin (a feel-good hormone) and lowers levels of norepinephrine (a stress hormone), so improve your day by burning a lemon scented candle or spritzing on a lemony fragrance, or you could just go all out and sniff a lemon. 0 More: Daily Dose: Rare flesh-eating bacteria kill boy within daysHealth-in-Motion advertisement Other news News Alcohol isn't just hurting your pocket - see what it's doing to your body News Smoking just got a lot pricier - here's the why and how of quitting Lifestyle The purrfect diet for your fat cat Medical When do kids need to go to the orthodontist? Lifestyle 6 solutions to common problems you have with your doctor Lifestyle Can crocodile poo and olive oil prevent pregnancy? From our sponsors Managing diabetes in the workplace Back-to-school with diabetes Discover treatments that can help reduce acne What can I do to reduce or remove acne marks? Live healthier Fact or myth? » Clearing up the confusion around coconut oil Coconut – the 'fruit of life' Can coconut oil really help you lose weight? Experts dish on the high-cal weight-loss tactic. Sobering perks! » 5 tips to avoiding a hangover Can you really be allergic to alcohol? Is giving up booze for a month actually worth it? Many people commit to "Dry January" – but does it do your body any good?