flex, boost, strengthen, condition, exercise, stretch, lengthen, ward off, invigorate, meditate, cleanse, buff up, fortify, bolster, toughen, energize, build up (resistance), moderate (one's intake of alcohol), slim down, web-diagnose, rest, rub (acupressure points), practice (meditation/yoga), rest one's eyes, nip something in the bud, give up (smoking/drugs), stop (self-destructive behavior)