Which body fluids have the ability to attack the cell walls of gram-positive bacteria?
a. Perspiration
b. Semen
c. Tears
d. Saliva
e. Urine
Answer:
a. Perspiration
c. Tears
d. Saliva
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A nursing intervention to assess the hemodynamic effects of a dysrhythmia on a patient would be to:
A) Obtain an ECG rhythm strip B) Obtain a blood level of drugs administered C) Assess the patient's level of anxiety D) Assess the patient's BP and pulse rate
Which finding would alert the nurse that a patient with diabetes may be in the early stages of developing diabetic nephropathy?
A) Albuminuria B) Increased glomerular filtration rate C) Hypotension D) Cardiac disease
For the nursing care plan for a patient with Ménière's disease, the nursing diagnosis that would take priority would be:
1. Social isolation related to anxiety. 2. Risk for injury related to falls. 3. Risk for deficient fluid intake related to weakness. 4. Nutrition; less than body requirements related to fatigue.
Two hospitalized adolescents are playing pool in the activity room. Neither of them seems enthusiastic about the game. How should the nurse interpret this situation?
a. Playing pool requires too much concentration for this age group. b. Pool is an activity better suited for younger children. c. The adolescents may be enjoying themselves but have lower energy levels than healthy children. d. The adolescents' lack of enthusiasm is one of the signs of depression.