Nice to see weight training getting its due in the press.
Regular participation in muscle strengthening activity such as weight or resistance training has many health benefits. However, this mode of exercise has been largely overlooked in Australian health promotion. Our recent research shows a large majority of Australians do not engage in muscle strengthening activity. Muscle strengthening activity usually includes exercise using weight machines, exercise bands, hand-held weights, or own body weight (such as push-ups or sit-ups). When performed regularly, muscle strengthening activity leads to the improvement or maintenance of strength, size, power and endurance of skeletal muscles.
Historically, most public health physical activity recommendations have predominantly promoted moderate to vigorous intensity aerobic physical activity (such as brisk walking or jogging). However, the current Australian guidelines issued in 2014 are our first national public health guidelines to additionally recommend muscle strengthening activity. They recommend an adult “do muscle strengthening activities on at least two days each week”.