Medicine, 13.09.2019 16:30 ayoismeisalex
Asubstance x is secreted by one cell, it travels a short distance through interstitial fluid, and produces an effect in a cell immediately adjacent to the original secreting cell. all of the following terms might fit this substance except:
a. prostaglandin
b. neurotransmitter
c. pheromone
d. growth factor
e. nitric acid
Answers: 2
Medicine, 09.07.2019 19:10
Anurse is preparing to administer lidocaine via continuous iv infusion at 4 mg/min. available is lidocaine 2 g dextrose 5% in water 500 ml. the nurse should set the iv pump to deliver how many ml/hr? (round the answer to the nearest whole number. use a leading zero if applicable. do not use a trailing zero.)
Answers: 3
Medicine, 09.07.2019 19:20
Anurse is planning teaching for a client who has asthma about taking montelukast. which of the following should the nurse include about the purpose of this medication? a. relieves acute bronchospasm b. inhibits replication of neutrophils c. controls inflammation in the airways d. activates beta2-receptors in smooth muscle
Answers: 3
Medicine, 09.07.2019 20:20
Which of the following is the most common source of thermal injury to a patient during surgery? a. harmonic scalpel b. ligasure c. lasers d. electrosurgical unit
Answers: 2
Medicine, 09.07.2019 21:10
Critical thinking scenario: sally is providing patient education to an older patient, mrs. campo, who is having difficulty swallowing the large tablets needed for her medical condition. she tells you that two of the tablets have "deep lines" through the tablet and one has a very hard coat. mrs. campo wants to know if there is any way she can make swallowing the medicine easier. what instructions should sally give mrs. campo that will make her swallowing easier?
Answers: 3
Asubstance x is secreted by one cell, it travels a short distance through interstitial fluid, and pr...
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