Home > Lifestyle > EnviroHealth EnviroHealth All sections in Environmental Health » 21st Century Life » FAQs » Animals » Climate and pollution » Hazards and disasters » EnviroHealth News » Green Tips Here's why using the ATM is really gross You might want to wash your hands the next time you withdraw cash from an ATM machine, a new study suggests. EnviroHealth News One dangerous habit nursing home workers should not follow New research has found that nursing home workers don't change their gloves often enough. More in EnviroHealth News Hospitals not as sterile as we think Air purifiers may protect your heart against pollution What are ‘endocrine disrupters’ and why are they so dangerous? Here's what your gym is cutting back on amid the water crisis EnviroHealth SEE: How much water do you use per day? With level 4 water restrictions in Cape Town, residents are urged to use a maximum of 100 litres per person per day. Here’s how quickly it adds up. See all EnviroHealth » 21st century life 8 things you need to know about urban health South African cities are continuing to grow at a rapid rate, creating unique healthcare challenges. Here are 8 things you should know about urban health. See all 21st century life » EnviroHealth The health-boosting wonders of hemp Hemp is an amazing superfood, supplement, weight loss aid, brain booster, heart helper and all-round nutritional and agricultural wonder. See all EnviroHealth » News Genetically engineered salmon gets FDA approval It's the first animal-based food to get an OK from the FDA, which says it's safe to eat and doesn't need a special label. See all News » Take action Start A Health24 blog » Follow Health24 on Facebook » Test Are you envirohealth savvy? » Ask EnviroHealth Expert » Blood Lions: Bred for the Bullet movie trailer The amazing mountains on Pluto News Here's what your gym is cutting back on amid the water crisis In some Cape Town gyms, steam rooms and saunas are a thing of the past (for now), and two-minute showers may be the future. See all News » Green living Cape school gets clean drinking water for the first time Berg River Primary School received a new Lifestraw Community unit that will convert contaminated water into safe drinking water. See all Green living » EnviroHealth Tear gas: what it does to you and how to deal with it Tear gas is regarded as non-lethal, but causes burning and tearing of the eyes and a burning in the nose, mouth and throat, which leads to coughing, nasal discharge, disorientation, and problems breathing. See all EnviroHealth » 21st century life Dust to dust: the rising demand for a natural burial More and more people are rethinking traditional burial methods. Fathima Simjee asks why – and what constitutes a ‘natural’ burial? See all 21st century life » advertisement From our sponsors R2000 Skin Renewal online store voucher up for grabs! Dementia and Incontinence: what you need to know 8 strategies for treating both your bladder problems and your depression Symptoms differ from person to person, identifying what triggers your IBS Live healthier Beware! » 7 steps for surviving the flu 'I nearly died at an Adele concert’ How to tell if your doctor's a quack Your health is precious, so you need to be sure your doctor's the real deal. Bathroom etiquette » Less salt may lead to fewer nighttime bathroom trips SEE: 9 more funny bathroom signs Which office bathroom habits are the most important? Can you maintain your professionalism in your bathroom cubicle?