Cardisef may cause excessive drowsiness with alcohol.

Cardisef is unsafe to use during pregnancy as there is definite evidence of risk to the developing baby. However, the doctor may rarely prescribe it in some life-threatening situations if the benefits are more than the potential risks. Please consult...

Cardisef is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby.

Cardisef may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.

Cardisef should be used with caution in patients with kidney disease. Dose adjustment of Cardisef may be needed. Please consult your doctor. Regular monitoring of blood pressure is recommended and can help in better dose adjustment.

There is limited information available on the use of Cardisef in patients with liver disease. Please consult your doctor.