Generally speaking, after the age of 20, people who lack strength training will evaporate half a catty of muscle every year, but the disappearance of muscle will not only affect strength, but also lead to weight gain. Adding fitness balls to bodybuilding, such as bench presses and sit-ups, will be more difficult to do than before, requiring more balance to stabilize the body, but it will increase strength.
Stretching is very important for maintaining a healthy and energetic life. Generally speaking, strength training and flexibility training cannot coexist, but should complement each other. Many stretching exercises can be done by using fitness balls. Regular stretching exercises can not only prevent muscle aches and injuries, but also promote physical and mental relaxation.
It is worth mentioning that the ball exercise also has a massage function. When the human body is in contact with the ball, the fitness ball will massage the human body evenly.
Consume 6 thousand calories per hour
Fitness balls used in ball games are generally made of PVC materials harmless to human body, with a diameter of 60 ~ 70 cm. It's hollow inside and needs to be inflated.
This kind of fitness ball can withstand up to 300 kilograms of pressure, so it is soft, comfortable and very safe.
Ball games are widely used by people. A lot of strength training is not suitable for some older and weaker people, especially those with heart disease and high blood pressure. When playing ball games, the athlete's heart rate is kept between 1 15 ~ 135 times per minute, and people will not feel wheezing, but the calories consumed will reach 3 ~ 6,000 calories every 45 minutes.
It is difficult for beginners to practice ball games. However, while playing ball and exercising, we can discover the characteristics of fitness ball more quickly and master the skills of ball exercise. Of course, keeping the ball shape is not a day's work, it needs to be practiced well.