The benefits of practicing dumbbells are the same as other sports. Practicing dumbbells can enhance heart and lung function, enhance physical fitness and improve body immunity.
Dumbbell squat to enhance sexual function was once considered as the first choice for men's fitness. When practicing dumbbell squat, it can promote the secretion of androgen, which is very effective in enhancing male sexual function.
If the purpose of practicing dumbbells is to reduce fat, it is recommended that each group practice 15-25 times or more. The interval of each group is controlled at 1-2 minutes. When choosing dumbbells, choose a lighter one, so as not to practice too much and become too developed.
Exercise muscles 1, and long-term practice of dumbbells can modify muscle lines and increase muscle endurance. Regular heavy dumbbell exercises can make muscles strong, strengthen muscle fibers and increase muscle strength.
2, can exercise upper limb muscles and waist and abdomen muscles. For example, when doing sit-ups, putting dumbbells behind your neck with both hands can increase the load of abdominal exercises; Lifting dumbbells to do lateral bending or turning exercises can exercise the internal and external oblique muscles of the abdomen; Keep your arms straight forward and lift dumbbells sideways to exercise your shoulder and chest muscles.
3, can exercise lower limb muscles. For example, squat with dumbbells on one foot and jump with both feet.
The disadvantage of practicing dumbbells is that pulling muscle dumbbells is a good instrument for exercise. If there are shortcomings, the key is that the exerciser has not mastered the good methods. For example, excessive exercise and improper posture lead to muscle strain or even worse.
Tips When practicing dumbbells, you must pay attention to the increase in exercise from small to large. In addition, we should also pay attention to the intake of nutrition to avoid excessive and malnutrition.