You should talk to your healthcare provider prior to taking carvedilol if you have:
- Heart disease, including:
- A slow heart rate
- Chronic obstructive pulmonary disease (COPD)
- Kidney disease
- Raynaud's phenomenon or other circulation problems
- A blood vessel disease
- Any allergies, including allergies to other beta blockers, foods, dyes, or preservatives.
Also, let your healthcare provider know if you:
- Are pregnant or trying to become pregnant (see Coreg and Pregnancy)
- Are breastfeeding (see Coreg and Breastfeeding)
- Will be undergoing surgery or anesthesia.
Tell your healthcare provider about all other medicines you are currently taking, including prescription and non-prescription medicines, antacids, vitamins, and herbal supplements.
(Click Precautions and Warnings With Carvedilol to learn more, including information on who should not take the drug.)