Multiple sets of exercises are preferred for advanced level or advanced lifters. Multiple sets of the same exercise help to increase strength and muscle mass. It is beneficial for all those who are seriously trying to build muscle.
Multiple sets are more beneficial than single sets because you can lift heavier lifts for more repetitions without exhausting or injuring your muscles. It helps you to work out the same set of muscles which can increase stamina and stamina. Studies also show that multiple sets are better for achieving strength, muscular endurance and upper arm muscle growth.
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