pill – n. a small, hard piece of medicine that you swallow
multiple – adj. with several parts
reminder – n. something that makes you remember something else
dose – n. the amount of something, such as a medicine, that is needed to have the expected result
insurance – n. an agreement in which a person makes payments to a company and the company promises to pay money if the person is sick, injured or dies
switch – v. to change from one thing to another