They need to know if you have any of these conditions:

circulation problems
diabetes
history of heart attack or heart disease
liver disease
lung or breathing disease, like asthma or emphysema
pheochromocytoma
slow or irregular heartbeat
thyroid disease
an unusual or allergic reaction to carvedilol, other beta-blockers, medicines, foods, dyes, or preservatives
pregnant or trying to get pregnant
breast-feeding

Take this medicine by mouth with a glass of water. Follow the directions on the prescription label. Take with food. Do not cut, crush or chew this medicine. Take your doses at regular intervals. Do not take your medicine more often than directed. Do not stop taking except on your doctor's advice.

Talk to your pediatrician regarding the use of this medicine in children. Special care may be needed.

Side effects that you should report to your doctor or health care professional as soon as possible:

allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
breathing problems
dark urine
slow or irregular heartbeat
swollen legs or ankles
vomiting
yellowing of the eyes or skin
Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):

change in sex drive or performance
diarrhea
dry eyes (especially if wearing contact lenses)
dry, itching skin
headache
nausea
unusually tired

If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.

Keep out of the reach of children.

Store at room temperature between 15 and 30 degrees C (59 and 86 degrees F). Protect from moisture. Keep container tightly closed. Throw away any unused medicine after the expiration date.