Medicine, 18.07.2019 04:10 janely6017
Electrical impulses or action potentials (ap) cannot propagate across a synaptic cleft. instead, neurotransmitters are used to communicate at the synapse, and re-establish the ap in the postsynaptic cell.
a. true
b. false
Answers: 1
Medicine, 04.07.2019 10:10
What are the advantages of liposomes as a drug delivery system for antimicrobials?
Answers: 1
Medicine, 09.07.2019 19:10
Mr rogers is 2 days postoperative of a thoracotomy of removal of a malignant mass in his left chest. his pain is being managed via epidural catheter with morphine. as the nurse assumes care of mr rogers, he is alert and fully oriented and states that his current pain is 2 on a 1 -to-10 scale. his vital signs are 37.8-92-12, 138/82. what are benefits of epidural versus systemic administration of opioids? the nurse monitors mr roger’s respiratory status and vital signs every 2 hours. what is the rationale for this frequent assessments? the nurse monitors mr rogers for what other complications of epidural anelgesis?
Answers: 1
Medicine, 09.07.2019 19:10
Anurse is caring for a client who is taking digoxin to treat heart failure. which of the following factors predisposes this client to developing digoxin toxicity? a. having a prolapsed mitral valve b. having a 10-year history of copd c. taking a high-ceiling diuretic d. taking an hmg coa reductase inhibitor
Answers: 1
Medicine, 09.07.2019 19:20
Anurse is caring for a client who has diabetes mellitus and is taking pioglitazone. the nurse should plan to monitor the client for which of the following adverse effects? a. tinnitus b. insomnia c. fluid retention d. orthostatic hypotension
Answers: 2
Electrical impulses or action potentials (ap) cannot propagate across a synaptic cleft. instead, neu...
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