As we all know, there are many kinds of outdoor fitness equipment, but not every one is suitable for everyone. We should also be targeted when using outdoor fitness equipment for exercise. Every kind of fitness equipment has a "forbidden zone" for certain groups of people. When playing, you should pay attention to avoid these "danger zones" and choose fitness equipment that suits you. Leisure fitness equipment: office workers are more prone to fatigue and can refresh themselves through fitness. Climbers, exercise bikes, rowing boats and so on can all choose. Growing fitness equipment: teenagers' fitness and weight loss emphasize comprehensiveness and scientificity. All kinds of supine braces, tensioners, dumbbells, handles, etc. Suitable for teenagers. Functional fitness equipment: suitable for middle-aged and elderly people, aiming at fitness and longevity. If you are strong, you can choose treadmills, exercise bikes and Fei Biao. If you are in poor health, you can choose various massagers. At present, there is a magic swing fitness device on the market, which is especially suitable for this kind of people. Fitness equipment: suitable for women to use, such as small dumbbells weighing three or four pounds, abdomen tuck, fitness turntable, gymnastics mat and other small items, as well as some small magnetic therapy machines and massagers to relax muscles and promote blood circulation, which can all play the role of fitness and lose weight. Comprehensive fitness equipment: there are multifunctional comprehensive fitness equipment at home, which integrates running, boating, cycling and mountaineering, and is suitable for men, women and children. You don't need to be greedy to buy fitness equipment, as long as it is effective quickly, suitable for you, reasonable in price and small in size, you don't have to buy imported brands. According to the introduction of relevant professional and technical personnel, it can be learned that playing outdoor fitness equipment properly can increase muscle strength and flexibility, enhance balance ability and improve cardiopulmonary function; Improper use may lead to bone damage. In addition, people with osteomalacia of hip joint should not play with pedals, because the pedals of outdoor fitness equipment are mainly used to exercise the strength of lower limbs and waist, and are not suitable for the elderly who already have osteomalacia of hip joint. Because it is easy to damage extensor muscles, thus aggravating the condition.