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MEDICAL INFORMATION
Coreg Key Facts
What is Coreg?
Coreg is the brand name for carvedilol and is available as an oral tablet.
What dosages is Coreg available in?
Coreg is available as a 3.125 mg, 6.25 mg, 12.5 mg, and 25 mg oral tablet.
What is Coreg used for?
Coreg is a beta blocker used for high blood pressure, heart failure and to lower the risk of death from heart-related problems after a heart attack.
How does Coreg work?
Coreg is an alpha and beta blocker medication. It lowers blood pressure by relaxing your blood vessels and slowing down your heart rate.
How do I take Coreg?
Coreg is typically taken by mouth twice daily. You can up to a maximum of 50 mg twice daily, depending on the condition being treated.
Is it safe for me to take Coreg?
Coreg is a safe and effective treatment when used for FDA licensed indications. However, like all medications, they may give you unwanted side effects. You should always discuss potential side effects with your physician to ensure the medication is suitable and right for you. You should not use this medication if you have bronchial asthma or related bronchospastic conditions, second- or third-degree AV block, sick sinus syndrome, severe bradycardia (unless permanent pacemaker in place, are in cardiogenic shock or decompensated heart failure requiring the use of IV inotropic therapy, or have severe hepatic impairment.
Coreg Common Side Effects
Common side effects of Coreg include:
- Dizziness
- Orthostatic hypotension (drop in blood pressure when you stand up from sitting or lying down)
- Trouble sleeping
- Diarrhea
Coreg Serious Side Effects
Serious side effects are rare with Coreg. Contact your healthcare provider immediately if you experience any of the following.
- Severe allergic reaction: skin rash; swelling of the face, lips, tongue, or throat; difficulty breathing
- Heart failure: trouble breathing, fast weight gain, feeling very tired, chest pain, swelling in the legs, ankles, or feet
- Bronchospasm: tightness in the chest, trouble catching your breath, difficulty breathing, wheezing, cough, dizziness, extreme tiredness
Effects of other drugs, drug classes and over-the-counter products on Coreg
The following medications may interact with Coreg:
- CYP P450 2D6 enzyme inhibitors may increase and rifampin may decrease carvedilol levels
- Hypotensive agents (e.g., reserpine, MAO inhibitors, clonidine) may increase the risk of hypotension and/or severe bradycardia
- Cyclosporine or digoxin levels may increase
- Both digitalis glycosides and β-blockers slow atrioventricular conduction and decrease heart rate. Concomitant use can increase the
- risk of bradycardia
- Amiodarone may increase carvedilol levels resulting in further slowing of the heart rate or cardiac conduction
- Verapamil or diltiazem-type calcium channel blockers may affect ECG and/or blood pressure
- Insulin and oral hypoglycemics action may be enhanced
Who makes Coreg?
GlaxoSmithKline
Is Coreg safe in pregnancy?
It is not known if Coreg will harm your unborn baby. If you become pregnant while receiving Coreg, talk to your healthcare provider.
What is the generic name for Coreg?
Medical Disclaimer
NowPatient has taken all reasonable steps to ensure that all material is factually accurate, complete, and current. However, the knowledge and experience of a qualified healthcare professional should always be sought after instead of using the information on this page. Before taking any drug, you should always speak to your doctor or another qualified healthcare provider.
The information provided here about medications is subject to change and is not meant to include all uses, precautions, warnings, directions, drug interactions, allergic reactions, or negative effects. The absence of warnings or other information for a particular medication does not imply that the medication or medication combination is appropriate for all patients or for all possible purposes.
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