The drug that increases the heart rate by blocking vagal tone is:
A) magnesium sulfate
B) atropine sulfate
C) cordarone
D) procainamide
Question 2
You are presented with a 42-year-old male who is unconscious with snoring respirations after a heroin overdose. HR = 64, BP = 98/50, RR = 6 and shallow, SaO2 = 91. Which of the following is the most appropriate initial treatment?
A) Intubate, ventilate with supplemental oxygen
B) IV access, administer a 250 cc fluid bolus
C) BLS airway management and ventilation with supplemental oxygen
D) IV access, administer naloxone
Right-sided Heart Failure
Heart Muscle
) Intradermal drug administration: (c) the needle is inserted, bevel up at 10–15°
Easy way to remember blood flow through the heart cardio
Most drugs exhibit first-order elimination, in which the rate of drug elimination is equivalent to ...
Explain the myogenic autoregulation of the glomerular filtration rate