Home > Lifestyle > Sun > Heart related conditions Heart related conditions All sections in Sun » About the sun » Artificial tanning » Global warming » Health tips » Skin cancer » Suncare » The sun and your kids » Why we need the sun » Your skin and the sun » Sun News Heatstroke Heatstroke is a life-threatening condition in which the body's heat-regulating system fails, due to exposure to high temperatures. Subscribe Newsletter » Like Health24 on Faceboook » Quiz Test your sun sense » Types of cancer prevalent in SA men Types of cancer prevalent in SA women Heat exhaustion Being exposed to heat for a long time could put you at risk of developing a heat-related illness. Here's how to recognise and treat one such condition. “ Latest comment on Health24 NoeNoe says... If you wear one on each wrist does it double the capacity? I am ambidexterous so can use both hands at the same time. :-) Charge your cellphone by masturbating ” load more articles advertisement From our sponsors What's this about vitamin B? Independent studies have proved once again that EPO significantly improves symptoms of atopic eczema JJ & Associates offers gents' health– the first medical practice of its kind Live healthier Safety first » Those training for Cycle Tour at risk of flu How to cycle Support the Cycle Tour in style Safety tips for cyclists The number of cycling injuries are on the increase. Here's more about wearing proper safety equipment. Hit the road » Advice for the long runner Hill training: how to do it Why running is good for you What to wear when you run You do not need a gym membership to run. All you need is the correct clothing and you're ready to reap the benefits.