Order: erythromycin 350 mg, PO, q8h. Available: erythromycin estolate 250 mg/5 mL How many mL will be given per dose?
What will be an ideal response?
ANS:
7
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The nurse analyzes the results of a patient's arterial blood gases (ABGs). Which finding would require immediate action?
a. The bicarbonate level (HCO3–) is 31 mEq/L. b. The arterial oxygen saturation (SaO2) is 92%. c. The partial pressure of CO2 in arterial blood (PaCO2) is 31 mm Hg. d. The partial pressure of oxygen in arterial blood (PaO2) is 59 mm Hg.
Which route of pain medication administration provides the MOST rapid onset of pain relief?
a. intramuscular c. oral b. intravenous d. transdermal
A patient reports the following symptoms to the nurse: nausea, loss of appetite, blurred and double vision, green yellow halos, vomiting and "feeling uneasy." What situation should the nurse suspect?
1. digoxin toxicity 2. lidocaine toxicity 3. amiodarone toxicity 4. procainamide toxicity
The nurse is administering immunizations to a group of teens in a county health clinic. The nurse correctly identifies this action as:
A) Illness prevention B) Restorative care C) Treatment of disease D) Supportive nursing care