meenaxi
AIPPG Experienced Senior Member
Joined: 21 Feb 2009
Posts: 723
23308 Credits
|
 Posted: Tue Nov 03, 2009 1:17 pm Post subject: After taking an overdose of propranolol, a 35-year-old woman |
|
|
After taking an overdose of propranolol, a 35-year-old woman develops sinus bradycardia and syncope. In order to stimulate the same second messenger system that is activated by β-adrenergic receptors, which of the following drugs will be most effective to increase her heart rate?
A ) ADH (vasopressin)
B ) Atrial natriuretic peptide
C ) Clonidine
D ) Glucagon
E ) Phenylephrine
|
|
