One main function of capillaries in the circulatory system is to a. carry oxygen and nutrients to every cell

b. reverse the flow of blood

c. prevent people from bleeding too much when they are cut

d. maintain normal blood pressure

Anurse on a medical unit is administering heparin by continuous iv infusion to a client who has a pulmonary embolism. the client’s most recent aptt is 70 seconds. which of the following actions should the nurse take? a. increase the iv infusion rate. b. decrease the iv infusion rate. c. discontinue the iv infusion. d. continue the iv infusion.

Why do you think people write one way and speak to people a different way?

Know anyone who has had or does have diabetes? what effects does/did it have on them?