Medically reviewed by Jessica Swirble, PharmD
Last updated on 6/6/2024
Drug Information | Side Effects | Use & Dosage | Request a Prescription
Carvedilol is a prescription medication used to treat high blood pressure (hypertension) and moderate-to-severe heart failure. It is also used to improve the chances of survival after a heart attack.
Carvedilol is prescribed to treat high blood pressure and heart failure (a condition in which the heart is unable to pump enough blood throughout the body). It is also administered to patients after heart attacks to improve recovery outcomes and reduce the risk of death.
Carvedilol belongs to a class of medications known as beta-blockers. These medications work by blocking the transmission of certain nerve impulses. When stimulated, nerves release a chemical called epinephrine (also known as adrenaline). Adrenaline can cause blood vessels to tighten and narrow. Narrowed blood vessels make it more difficult for blood to be pumped through the body, leading to an increase in blood pressure. Keeping blood vessels open and relaxed reduces blood pressure and minimizes the risk of conditions like high blood pressure and heart failure.
It is important to note that carvedilol is not a cure for high blood pressure, though it does help control it.
Carvedilol is available as an oral tablet or extended-release capsule.
The dosage and frequency of use depend on the condition being treated, its severity, and how you respond to the medication.
Follow your healthcare provider's instructions regarding dosage and schedule. Do not exceed the prescribed dose or frequency of use without consulting your provider.
Carvedilol is used to manage high blood pressure, heart failure, and left ventricular dysfunction after a heart attack. The effects can be noticeable within a few days, but it may take several weeks to get your blood pressure under control.
Continue using carvedilol as prescribed, even if you start feeling better. Regular use according to your prescription is crucial for the management of symptoms.
While carvedilol is primarily used for treating high blood pressure, heart failure, and left ventricular dysfunction after a heart attack, healthcare providers may prescribe it off-label for other conditions.
Discuss any alternative uses of carvedilol with your healthcare provider.
Carvedilol is available in the following dosage forms:
Carvedilol is a prescription medication. You must have a valid prescription from a licensed healthcare provider to obtain it.