Which response to weakening leg muscles in an older person is the BEST response in terms of maintaining self-efficacy?

A) using a walker and minimizing movement to decrease risks
B) beginning a strength-training regimen
C) continuing with daily life without change
D) moving to an assisted-living facility

Self-Efficacy

The belief in one's capabilities to organize and execute the courses of action required to manage prospective situations.

Strength-Training

A form of physical exercise specializing in the use of resistance to induce muscular contraction, which builds strength and anaerobic endurance.

Walker

A device used to assist mobility, typically by the elderly or those with disabilities, featuring a frame to support the user's weight while walking.