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Compare Norvasc vs. Coreg

Head-to-head comparisons of medication uses, side effects, warnings, and more.

Key takeaways

Amlodipine (Norvasc) and Carvedilol (Coreg) are both used to treat high blood pressure, but they belong to different medication classes and have distinct uses and side effects. Amlodipine is a calcium channel blocker that helps relax blood vessels and is also used for coronary artery disease. It is typically taken once daily and is available in both tablet and liquid forms. Common side effects include swelling and tiredness. Carvedilol, on the other hand, is a beta blocker that not only lowers blood pressure but also manages heart failure and reduces the risk of death after a heart attack. It comes in immediate-release tablets taken twice daily and extended-release capsules taken once daily. Carvedilol can cause dizziness, tiredness, and diarrhea, and it must be taken with food. Unlike amlodipine, carvedilol should not be used by people with asthma or certain severe heart conditions. Both medications are available as lower-cost generics.

  • Amlodipine (Norvasc)
    Carvedilol (Coreg)
  • Amlodipine (Norvasc)
    Carvedilol (Coreg)

  • Summary of Norvasc vs. Coreg

    Summary for Calcium channel blocker (CCB)
    Prescription only

    Amlodipine (Norvasc) is taken by mouth, typically once a day, to treat high blood pressure and coronary artery disease (CAD). It's also available as liquid options, which might be better choices for people who've trouble swallowing tablets. Most people take amlodipine (Norvasc) without experiencing many side effects. But out of the side effects people reported, the most common ones include tiredness and swelling of the hands and feet.

    Summary for Beta blocker
    Prescription only

    Carvedilol (Coreg) is used to treat high blood pressure, manage heart failure, and help with heart problems after a heart attack. It belongs to the beta blocker drug class. This medication comes as a tablet that's taken by mouth twice daily, and as an oral extended-release (ER) capsule (brand name Coreg CR) that's taken once daily. Common side effects include dizziness, feeling tired, and diarrhea.

  • Indications of Norvasc vs. Coreg

    Indications for
    •High blood pressure
    •Clogged arteries in the heart (coronary artery disease)
    Indications for
    •High blood pressure
    •Heart failure
    •Lower the risk of death from heart-related problems after a heart attack

  • Pros and Cons of Norvasc vs. Coreg

    Pros and Const for Calcium channel blocker (CCB)
    Pros
    •Available as a liquid (Norliqva or Katerzia) for people who have trouble swallowing tablets
    •Taken just once daily
    •Can take with or without food
    •Tablets are available as a lower-cost generic
    Cons
    •Can cause swelling, so not a good choice for people with heart failure
    •Can cause dizziness, so raises the risk for falls
    •Older adults and people with liver problems are at higher risk for side effects
    Pros and Const for Beta blocker
    Pros
    •Taken by mouth
    •Comes as a once-daily extended-release formulation
    •Dose can be adjusted based on your response
    •Available as a lower-cost generic
    Cons
    •Need to take with food
    •Can cause you to feel more tired
    •Can cause dry eyes if you wear contact lenses
    •Shouldn't be taken if you have asthma or an asthma-related condition

  • Common Side Effects of Norvasc vs. Coreg

    Common Side Effects for
    •Swelling (2-11%)
    •Tiredness (5%)
    •Nausea (3%)
    Common Side Effects for
    •Dizziness (6%)

    Please note: These side effects were reported by people who took carvedilol (Coreg) in clinical studies for high blood pressure.

  • Warnings of Norvasc vs. Coreg

    Common Side Effects for
    •Severely low blood pressure
    •Heart attack and chest pain
    Common Side Effects for
    •Worsening chest pain and heart attacks
    •Slow heart rate and low blood pressure
    •Heart failure
    •Hiding symptoms of low blood sugar
    •Risk of difficulty breathing
    •Hiding symptoms of high thyroid hormone
    •Risk of kidney problems
    •Severe allergic reactions
    •Greater risk during surgery
    •Risk of eye problems during surgery

  • Prices with our coupons for Norvasc vs. Coreg

    Learn more about Amlodipine
    Learn more about Carvedilol

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