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Compare Lopressor vs. Tenoretic

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

Key takeaways

Metoprolol tartrate (Lopressor) and Tenoretic (atenolol/chlorthalidone) are both used to manage high blood pressure, but they have some key differences. Metoprolol tartrate is a selective beta blocker that slows down your heart rate and is also used to treat chest pain and lower the risk of death after a heart attack. It is typically taken twice daily with food. On the other hand, Tenoretic combines a beta blocker (atenolol) with a diuretic (chlorthalidone) to lower blood pressure by slowing the heart rate and removing extra water and salts from the body. Tenoretic is usually taken once daily and can be taken with or without food. Both medications are available as a generic forms, making them more affordable. Tenoretic is not typically used for initial treatment due to its fixed-dose combination, making dose adjustments difficult. Additionally, Tenoretic is not safe for use during pregnancy or breastfeeding, whereas metoprolol tartrate may be an option for breastfeeding mothers. Both medications can cause dizziness and tiredness, but Tenoretic may also increase urination due to its diuretic component.

  • Metoprolol tartrate (Lopressor)
    Tenoretic (atenolol / chlorthalidone)
  • Metoprolol tartrate (Lopressor)
    Tenoretic (atenolol / chlorthalidone)

  • Summary of Lopressor vs. Tenoretic

    Summary for Beta blocker
    Prescription only

    Metoprolol tartrate (Lopressor) is used to treat chest pain and high blood pressure. It's also used to lower the risk of death after a heart attack. This medication is taken by mouth, typically twice daily, though your dosage depends on what condition you have. Some side effects of metoprolol tartrate (Lopressor) include dizziness or tiredness. Metoprolol tartrate (Lopressor) is available as a brand name and generic tablet.

    Summary for Beta blocker / Diuretic (water pill)
    Prescription only

    Tenoretic (atenolol / chlorthalidone) is used to lower blood pressure in adults. It's a combination of two types of blood pressure medications: a beta blocker (atenolol) and a diuretic (chlorthalidone). The tablet is taken by mouth once daily. Side effects, like dizziness and tiredness, are usually mild and they get better over time. Tenoretic (atenolol / chlorthalidone) is available as a brand-name and generic medication.

  • Indications of Lopressor vs. Tenoretic

    Indications for
    •High blood pressure
    •Chest pain (angina)
    •Lower risk of death after heart attack
    Indications for
    •High blood pressure

  • Pros and Cons of Lopressor vs. Tenoretic

    Pros and Const for Beta blocker
    Pros
    •First choice treatment to prevent chest pain (angina)
    •First choice treatment for people who've had a heart attack because it lowers the risk of death
    •A possible option for mothers who are breastfeeding
    •Less likely to cause breathing problems than with other beta blockers
    •Available as a lower-cost generic version
    Cons
    •Need to take with food
    •Need to take more than once a day
    •Not a first-choice treatment for high blood pressure, unless you have heart failure or heart disease
    •Can hide symptoms of low blood sugar
    •Stopping too suddenly can raise the risk of heart attack and stroke
    Pros and Const for Beta blocker / Diuretic (water pill)
    Pros
    •Combines two medications into one pill to help lower blood pressure better
    •Only need to take once a day
    •Can take with or without food
    •Gets rid of extra fluids in your body
    Cons
    •Might make you urinate more often
    •Comes in fixed doses, which makes it hard to adjust the dose if needed
    •Not safe if you're pregnant or breastfeeding
    •Might cause an allergic reaction if you have a sulfa allergy

  • Common Side Effects of Lopressor vs. Tenoretic

    Common Side Effects for
    •Tiredness (10%)
    •Dizziness (10%)
    •Diarrhea (5%)
    •Rash (5%)
    •Depression (5%)
    Common Side Effects for

    Atenolol:

    •Dizziness
    •Tiredness
    •Nausea
    •Slow heartbeat

    Chlorthalidone:

    •Dizziness when standing up too quickly
    •Stomach irritation or cramps
    •Nausea
    •Constipation

  • Warnings of Lopressor vs. Tenoretic

    Common Side Effects for
    •Worsening chest pain and heart attacks
    •Heart failure
    •Slow heart rate
    •Hiding symptoms of low blood sugar
    •Hiding symptoms of overactive thyroid
    •Greater risk during surgery
    •Risk of difficulty breathing
    Common Side Effects for
    •Risk of heart problems after stopping Tenoretic (atenolol / chlorthalidone) suddenly
    •Risk of heart failure
    •Risk of heart block when taken with calcium channel blockers
    •Caution use in people with breathing problems
    •Kidney problems
    •Changes in fluids and electrolytes in the body
    •Hidden symptoms of low blood sugar
    •Hidden symptoms of overactive thyroid
    •Possible gout
    •Risk of harm to baby

  • Prices with our coupons for Lopressor vs. Tenoretic

    Learn more about Metoprolol tartrate
    Learn more about Tenoretic

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