Cardio Exercise, cardio exercise, aerobic exercise, or aerobic exercise is defined as a set of exercises and sports activities that help adapt and accustom the body and its organs, especially the heart, blood vessels, and lungs, to increase the flow of oxygen-laden blood to the muscles, and this happens by increasing the respiratory rate and heartbeat during exercise. [2] [3]   Read more through Altibbi website.

CrossFit is a sport that helps build muscles, it has recently entered our Arab world and many groups, gyms and specialized (and non-specialized) trainers have spread in it, so what are they? And what is its history? CrossFit is actually the name of a sports company founded by Greg Glassman and Lauren Genay in 2000. The company was named Cross-Fit in 1996 and changed to CrossFit in 2000. Now there are 10,000 Jim agents for this company worldwide. Of which 5000 gyms in the United States, but of course the halls in the Arab world most of them work separately from the main company.

Powerlifting is a strength sport that consists of three attempts at maximal weight on three lifts: squat, bench press, and deadlift. As in the sport of Olympic weightlifting, it involves the athlete attempting a maximal weight single-lift effort of a barbell loaded with weight plates. Powerlifting evolved from a sport known as