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Compare Lopressor vs. Coreg

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

Key takeaways

Metoprolol tartrate (Lopressor) and carvedilol (Coreg) are both beta blockers used to treat high blood pressure and heart-related issues, but they have some key differences. Metoprolol tartrate (Lopressor) is a selective beta blocker, meaning it primarily targets the heart, and is taken twice daily. It is also used to treat chest pain (angina) and to lower the risk of death after a heart attack. Carvedilol (Coreg), on the other hand, is both an alpha and beta blocker, which means it also relaxes blood vessels, and it can be taken either twice daily in its immediate-release form or once daily in its extended-release form. Carvedilol (Coreg) is used to manage heart failure in addition to high blood pressure and post-heart attack care. Both medications can cause dizziness and tiredness, but carvedilol (Coreg) may also cause dry eyes and should not be taken if you have asthma. Both are available in generic forms, making them more affordable options.

drug combination

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  • Metoprolol tartrate (Lopressor)
    Carvedilol (Coreg)
  • Metoprolol tartrate (Lopressor)
    Carvedilol (Coreg)

  • Summary of Lopressor vs. Coreg

    Summary for Beta blocker
    Prescription only

    Metoprolol tartrate (Lopressor) is a beta blocker used to treat chest pain and high blood pressure in adults. It can also lower the risk of death after a heart attack. You take it by mouth, typically once or twice a day, but your dose depends on your condition. Side effects include dizziness, shortness of breath, and it can make you tired.

    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 Lopressor vs. Coreg

    Indications for
    •High blood pressure
    •Chest pain (angina)
    •Lower risk of death after a heart attack
    Indications for
    •High blood pressure
    •Heart failure
    •Lower the risk of death from heart-related problems after a heart attack

  • Pros and Cons of Lopressor vs. Coreg

    Pros and Const for Beta blocker
    Pros
    •Fast-acting — works quickly after you take it
    •First choice treatment after a heart attack
    •Available in different strengths, so your dose can be adjusted easily
    •Possible option for those who are breastfeeding
    Cons
    •Need to take with food
    •Typically need to take more than once a day
    •Not a first-choice treatment for high blood pressure, unless you have certain heart conditions
    •Can hide symptoms of low blood sugar
    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 Lopressor vs. Coreg

    Common Side Effects for
    •Tiredness (10%)
    •Dizziness (10%)
    •Diarrhea (5%)
    •Rash (5%)
    •Depression (5%)
    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 Lopressor vs. Coreg

    Common Side Effects for
    •Risks of stopping treatment suddenly
    •Worsening heart failure
    •Risk of difficulty breathing
    •Major surgery
    •Hiding symptoms of low blood sugar
    •Hiding symptoms of overactive thyroid
    •Severe allergic reactions
    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 Lopressor vs. Coreg

    Learn more about Metoprolol tartrate
    Learn more about Carvedilol

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