She is probably a healthy, ruddy-cheeked young person who lives in the country, gets up to breakfast to pour out the coffee for some sort of a male relative, goes round the garden snipping off roses in big gloves and a huge basket, interviews the cook, orders the dinner, makes fancy waistcoats for her husband, and failing a sewing maid, does the mending for the family.
Medication Summary. Common drugs that induce atrioventricular (AV) block include beta-blockers, calcium channel blockers, antiarrhythmics, and digoxin. Withdrawal of offending drugs is the first treatment for heart block. Patients with block at the level of the atrioventricular node (AVN), in the absence of ischemia, can benefit from sympathomimetic agents or vagolytic agents.
Types of Rate Control Drugs. 1  Beta Blockers, which slow the heart rate and relax the blood vessels. 2  Calcium Channel Blockers, which relax blood vessels and reduce heart workload.  Cardiac Glycosides, which improve cardiac output, but can also be toxic.