Dairy products administered with tetracyclines can decrease the absorption nd efficacy of the antibiotic.
a. true
b. false
Ans: a. true
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A patient has been found to have expressive, or nonfluent, dysphasia following a stroke and is having difficulty communicating with his family. What would be the appropriate nursing intervention for this patient?
A) Explain to the family that the patient is intellectually impaired. B) Explain to the family that the patient is unable to understand the meaning of spoken language. C) Refer the patient to a rehabilitation specialist. D) Give the patient a note pad so that he can write responses to questions posed to him.
Which of the following procedures should a nurse teach a client with dysrhythmia to perform to evaluate his or her response to treatment?
A) Technique for monitoring drug toxicity B) Technique for palpating and counting the radial pulse C) Technique for monitoring cardiac response D) Technique for monitoring blood pressure
The nurse would expect a patient with a diagnosis of portopulmonary syndrome to exhibit:
A) mean pulmonary artery pressure greater than or equal to 25 mmHg. B) pulmonary vascular resistance less than 240 dyne/s/cm-5. C) pulmonary capillary wedge pressure 25 mmHg or more. D) transpulmonary gradient less than 12 mmHg.
Pulsus paradoxus greater than 20 mm Hg, tachycardia greater than 130 beats/min, and increasing dyspnea are signs of:
a. intracranial pressure. b. pulmonary hypertension. c. status asthmaticus. d. tetanic contractions.