How many sets do resistance training guidelines suggest starting with?

Resistance training guidelines suggest starting with one set for beginners or those new to resistance training. This recommendation is based on the idea that individuals who are just beginning their fitness journey can achieve substantial strength gains and improvements in muscular endurance with a single set. Starting with one set allows the body to adapt to the new stresses of resistance training while minimizing the risk of injury or excessive fatigue.

As individuals progress and become more comfortable with their routine, they can then gradually increase the number of sets to further enhance their gains. This progressive approach helps ensure that the training remains effective without overwhelming beginners, making it a practical starting point for most people embarking on a resistance training program.