Medicaid is a federal health care program that covers low-income people not covered under state or employer plans.

Signs of envenomation by a pit viper include all of the following except:

a. swelling b. chest pain c. ecchymosis d. severe burning pain at the site of the injury

Always ____________________ before entering a resident’s room, whether the door is open or closed.

Fill in the blank(s) with the appropriate word(s).