How often should one engage in resistance training for muscle strength improvements?

Engaging in resistance training 2-3 times per week is optimal for muscle strength improvements. This frequency allows for sufficient stimulus to promote muscle adaptation and growth while also providing adequate recovery time between sessions. When muscles are subjected to resistance training, they experience a degree of stress, leading to microscopic tears that need time to repair. Training 2-3 times a week balances providing enough stimulus for growth without leading to overtraining or insufficient recovery.

It's important to consider that the specific training volume, intensity, and individual recovery capabilities can influence the exact frequency needed. However, the general consensus among fitness professionals is that 2-3 sessions per week are effective for most people aiming to enhance their muscle strength. Regular engagement at this frequency can also help maintain consistency, making it easier to establish a sustainable exercise routine.