Stretches should be performed both before and after activity. Stretches before activity (either occupational or sport) can be specific to the muscles to be used in the activity. Stretching for general permanent elongation of tissue can be performed after activity when the core body temperature is higher.
Remember these tips the next time you need to stretch:
Stretches should be performed one time and performed at least two times a day in order to achieve optimal increases in range of motion.