kick in, medicate, sicken, curb, stimulate, temper, inhibit, regulate, expire, enhance, ameliorate, decrease, blunt, diminish, allay, interact, activate, nauseate, constipate, induce, ease, potentiate, dull (senses), deaden (pain), suppress (symptoms), palliate, alleviate, relieve, loosen (bowel movements), thin (blood), constrict (blood vessels), boost (serotonin), stimulate (production of white blood cells), mask (symptoms)

inject, rub, distill, count, organize, medicate, swallow, gulp, daub, water down, regulate, consume, dispense, sort, ingest, inhale, space out, self-medicate, prescribe, pop (pills), mash up, supplement (chemotherapy with vitamins), prick (finger to check insulin level), line up (bottles), choke down (a pill), time (intervals between medication doses)