Home > Fitness > News News All sections in Fitness » Exercise » Getting started » In the gym » Lifestages » Sport » Sports injuries » Running » Rugby » Walking » Cricket » Soccer » Cycling » Sports nutrition Muscle-building shakes may have less protein than claimed Weight trainers and sportspeople often supplement their diets with protein shakes or bars, but a study has found that, when it comes to shakes, protein claims are often exaggerated. take a Flexibility test » Receive Health tips » Join Health24 on Facebook » Ask Fitness Expert » Jesse Kriel talks rugby and nutrition 44 killer body-weight exercises for women Running for a cause: 26 Charities to benefit from Sanlam Cape town marathon The Sanlam Cape Town Marathon organisers hope to raise over R1 million to benefit close to thirty different charity organisations. Fair play at the Olympics: testosterone and female athletes In 2015, the Court of Arbitration for Sport (CAS) concluded there was no convincing scientific evidence that women with elevated testosterone levels had a performance advantage over others. Time zone changes give some athletes an edge Professional teams traveling from later to earlier time zones win more, study finds. What is Glutamine? Glutamine supplementation is believed to reduce muscle soreness and help your body heal after a hard workout. Here’s all you need to know about it. Why bigger isn't always better when it comes to muscle building Bodybuilders and action movie stars may look super powerful when showing off their bulging muscles, but that doesn't mean they're stronger than other athletes such as weight lifters and sprinters. Even small amounts of exercise lower risk of early death According to an expert it is well established that regular physical activity has a better overall effect on health than any medical treatment. Which whey is best for you? The fitness supplement market is flooded with so many different types of whey protein powders it’s easy to feel overwhelmed. Here is how to pick one to suit your goals. Can dark chocolate improve your cycling performance? A recent study suggests that dark chocolate can improve cycling performance, but should cyclists really be including more chocolate in their diet? load more articles advertisement From our sponsors Painmaster Microcurrent Therapy provides drug-free pain relief Update on Equazen acquisition by Flordis South Africa 2016 When lice just keep coming back! Cipla Community Hero: Ana Rocha Live healthier Did you know? » Allergies less common in kids who suck their thumbs Two-dose chickenpox shot gets the job done What nits and lice look like in your hair 5 diseases your child can pick up at school School is a place for learning, but it also creates the perfect environment for an infectious disease to spread like wildfire. Healthy legs » The results you should know from the Healthy Legs Survey Could your job be causing varicose veins? Varicose veins? Don't do these exercises 5 stages of vein disease Weak or damaged valves in the veins can cause varicose veins.