June 19, 2013


CLINICAL CARDIOLOGY CONCEPTS
for the dog and cat

Michael R. O'Grady, DVM, MSc, Diplomate ACVIM (Cardiology)
M. Lynne O'Sullivan, DVM, DVSc, Diplomate ACVIM (Cardiology)

 
 
Atropine   Dog 0.01-0.04 mg/kg (IV, IM);
0.02-0.04 mg/kg TID-QID (SQ, PO)  
Tachycardia, arrhythmias, GI  
Cat 0.02-0.04 mg/kg (IV, IM); QID (SQ)  
Glycopyrrolate   Dog 0.005-0.01 mg/kg (IV, IM);
0.01-0.02 mg/kg BID-TID (SQ)  
As for atropine  
Cat 0.005-0.01 mg/kg (IV, IM); 0.01-0.02 mg/kg (SQ)  
Isopropamide   Dog 2.5-5.0 mg TID-QID (PO)   As for atropine, KCS  
Cat unknown  
Propantheline   Dog small - 7.5 mg TID (PO);
medium - 15 mg TID (PO);
large - 30 mg TID (PO)  
As for atropine  
Cat 7.5 mg TID (PO)  
Levsin (hyoscyamine sulfate)   Dog 5 mg/kg TID (PO)   Tachycardia, dryness of the mouth, urinary retention, mydriasis, cycloplegia, increased ocular tension, nausea, vomiting, constipation  
Cat