Short-acting ?2 agonists are indicated for
a. reduction of airway edema.
b. relief of acute reversible airflow obstruction.
c. maintenance of bronchodilation.
d. thinning of secretions.
ANS: B
Health Professions
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You are going to administer 1.5 mg/kg of lidocaine, IV bolus, to a patient who has unstable ventricular tachycardia. The lidocaine concentration is 100 mg in a prefilled syringe of 10 mL. The patient weighs 158 pounds. How many milliliters of lidocaine will you administer?
a. 10.8 mL c. 0.108 mL b. 1.08 mL d. 0.0108 mL
Health Professions
Dislodgement of the catheter from the vein, puncture of the distal vein wall during venipuncture, and/or a poorly secured IV can lead to what?
A) Extravasation B) Speed shock C) Venous spasm D) Septic shock
Health Professions