Long-term practice of barbell can exercise upper limb muscles and waist and abdomen muscles. Can modify muscle lines, increase muscle endurance, and often do heavy barbell exercises, which can make muscles strong, strengthen muscle fibers and increase muscle strength. 1, when doing sit-ups, holding barbells behind your neck with both hands can increase the load of abdominal exercises; 2, holding a barbell to do lateral bending or turning exercises, you can exercise the internal and external oblique muscles; 3, hold the barbell straight arm forward, side lift, etc. Can exercise shoulder and chest muscles; 4, lifting barbells, squatting with one foot, jumping with both feet, etc. , can exercise lower limb muscles.
Improve arm strength
Through weightlifting training, the maximum strength load of arm strength can be increased by 30%-50%. Women's words will not only make it easier to hold children, wash clothes and do housework, but also less likely to cause injuries when engaging in other activities. No matter how many bags a man carries, he won't feel tired when he goes shopping with his girlfriend.
strengthen body physique
Practicing barbell can increase the ratio of muscle to fat, enhance muscle metabolism and improve body immunity. People who usually lack exercise and are petite and thin can often practice lifting barbells to enhance their physique.
Prevention of osteoporosis
Exercise barbell can increase bone density and reduce the risk of osteoporosis. Through barbell training, the calcium content of spine can be increased by 13% in just half a year. With proper diet, osteoporosis caused by calcium deficiency can be well resisted.
lose weight
Dr Wayne of American YMCA found that women can lose 1.6 kg of fat by lifting weights 2-3 times a week for two months in a row. Manufacturing? Nearly 1 kg of muscle. Moreover, the muscles obtained through exercise will consume calories continuously, and 500 grams of muscles will burn 35 to 50 calories every day. General aerobic exercise can't achieve this effect.
Enhance cardiovascular function
William Michigan? A study by Dr. Franklin of Beaumont Hospital found that weight lifting exercises can reduce weight? Bad cholesterol? The content, improve? Good cholesterol? At the same time, it can relieve hypertension. For middle-aged and elderly patients with cardiovascular diseases, it is especially effective to lift barbells frequently. The results also show that the ability of human body to metabolize glucose will increase by 23% after continuous barbell training for 4 months, thus greatly reducing the risk of diabetes.