- hypertrophic cardiomyopathy, or thickened heart walls
- high blood pressure
- irregular heartbeats
- Diltiazem blocks these calcium channels, reducing the contraction of the heart muscle and dilating the arteries.
- This slows the heart beat and lowers blood pressure, allowing the heart to pump blood more efficiently.
- Dilacor XR Capsules can be opened and contain a tablet, which may make giving diltiazem to your pet easier, especially if your pet has trouble taking pills.
- Cardizem CD Capsules should not be opened, but can work well for pets who take pills easily.
- digoxin
- propanolol
- cimetidine
- cyclosporine
- heart failure
- low blood pressure
- low heart rate
- pale gums
- rapid breathing
- loss of appetite
- weakness
- breathing difficulties
- facial swelling
- hives
- scratching
- pale gums
- shock
- seizures
