When a neuromodulator slows the reuptake of a neurotransmitter or causes expression of an increased number of receptors on postsynaptic neurons, the effect is called

An individual water molecule contains ______ atoms and enters into ______ hydrogen bonds with other water molecules.

55. A nurse sustained an accidental needle stick after giving a client an IM  injection. What should the nurse do next?

To prevent depletion of a substrate, the product of a metabolic pathway will

39. A coworker states that he is not feeling well but says that he is fine to work. Two days later, he is out of work due to illness. What phase of the communicable period was he in when at work earlier in the week?

56. What should be the primary nursing diagnosis after inserting a Foley catheter into a patient?

29. A client is taking the following medications. Which one is an ACE (angiotensin-converting enzyme) inhibitor?

74. A bed-bound, elderly client has a pressure ulcer that looks like a shallow crater and involves the epidermis and dermis. The pressure ulcer is in which stage?

47. The nurse is providing pre-operative teaching for a client who will have a left total hip replacement. Which statement, made by the client, indicates understanding of pre-operative teaching?   

36. What is the goal of the administration of alteplase (t-PA)?