112.2 lb. = _____kg
The Correct Answer is ["50.9"]
Calculation:
To convert pounds to kilograms, use the formula:
Kg = lb/2.2
Substituting the given value:
Kg = 112.2/2.2
= 50.9kg
Thus, 112.2 lb = 50.9 kg.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["15"]
Explanation
Calculation:
To determine the volume to administer, use the formula:
Volume = (Dose ordered/ Dose available)× mL per dose
Given:
- Ordered dose = 37.5 mg
- Available concentration = 12.5 mg/5 mL
Volume = (37.5/12.5)× 5mL
= 3× 5mL
= 15mL
Thus, the nurse will administer 15 mL.
Correct Answer is B
Explanation
A. Elevated blood pressure. Lisinopril is an angiotensin-converting enzyme (ACE) inhibitor that lowers blood pressure by relaxing blood vessels. It does not cause an increase in blood pressure.
B. Angioedema. A serious but rare side effect of ACE inhibitors like Lisinopril is angioedema, which involves swelling of the face, lips, tongue, or throat. This condition can be life-threatening due to airway obstruction, requiring immediate medical attention.
C. Intestinal ileus. Lisinopril does not typically cause an intestinal ileus. This condition is more commonly associated with medications that affect gastrointestinal motility, such as opioids or anticholinergics.
D. Delirium. While some medications can cause delirium, Lisinopril does not have central nervous system effects that would commonly lead to confusion or altered mental status.
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