A route of drug administration is a way in which the drug gains access to the body. Routes that allow access through the vasculature of the gastrointestinal system are called:

________ is blockage of lymphatic drainage from a limb, which can cause the limb to swell due to the accumulation of interstitial fluid

A) Lymphatic hypertrophy B) Lymphatic regurgitation C) Edema D) Lymphedema

A phlebotomist was having trouble finding a vein on a hospitalized patient, even after leaving the tourniquet on for a couple of minutes, and dangling the patient's arm off the side of the bed

The phlebotomist decided to warm the site and try again later. Which step was inappropriate? a. warming the site b. leaving the tourniquet on too long c. trying again at a later time d. dangling the patient's arm