Compare Toprol XL vs. Betapace

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

Toprol XL
(metoprolol succinate)


Lowers blood pressure and controls heart rate. Toprol XL (metoprolol succinate) is good for controlling chest pain, treating heart failure, and heart attack. It has the added benefit of being taken once a day.Coming soon.
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Coupons for Toprol XL
Best available price for 30 (25mg) tablets of toprol-xl
Coupons for Betapace
Best available price for 60 (80mg) tablets of sotalol
Reviews & ratings
Filter group. All currently selected
Filter group. All currently selected
5.2Toprol XL
Reviews for Toprol XL
of people (All ages) say Toprol XL is worth it
say it works well
say it's a big hassle
164 reviews
Have you used Toprol XL (metoprolol succinate)?
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Have you used Betapace (sotalol)?
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Side effects
Toprol XLBetapace
  • Tiredness 10%
  • Dizziness 10%
  • Low mood disorder 5%
  • Skin rash and itching 5%
  • Diarrhea 5%
  • Shortness of breath 3%
  • Slower heartbeat 3%
  • Dizziness/balance problems 1%
More Toprol XL side effects »

We haven’t found good data for Betapace side effects.

FDA side effect reports for Betapace »
How it works
Toprol XLBetapace
Toprol XL (metoprolol succinate) is a beta blocker. It lowers blood pressure by slowing heart rate, relaxing blood vessels, and lowering the body's fight-or-flight response.Coming soon.
Type of medication
Toprol XLBetapace
Prescription only
Available as
Toprol XLBetapace
  • Extended release
  • Pill
Used for
Toprol XLBetapace
  • Atrial Arrhythmia Ventricular Arrhythmia
Risk factors for serious side effects
Toprol XLBetapace
  • Sudden discontinuation of medicine
  • Coronary artery disease
  • Diabetes
  • Hyperthyroidsim
  • Heart failure
Detailed Toprol XL (metoprolol succinate) risks & warnings »
    Coming soon.

    Research studies with animals found harmful effects on unborn babies. It hasn’t been properly studied in humans. The benefits might outweigh the risks even if you’re pregnant. Talk with your doctor.

    Research studies with animals haven’t found a risk to unborn babies, but it hasn’t been properly studied in humans.

    Upsides and benefits
    Toprol XLBetapace
    • A first-choice treatment to prevent chest pain (angina). It makes attacks less frequent and helps you be more active without having chest pain.
    • Toprol XL (metoprolol succinate) is a first-choice treatment for heart failure since it may prevent long-term heart damage.
    • It's also a first-choice for heart attack treatment since it lowers the risk of death during and after a heart attack.
    • Toprol XL (metoprolol succinate) is the extended release version of metoprolol tartrate and only needs to be taken once a day.
    • It's available as a generic and is relatively cheap.
    Coming soon
    Downsides and risks
    Toprol XLBetapace
    • Taking a beta blocker can make you feel more tired or out of breath during exercise or normal daily routines. This gets better for most people, but for some this may not go away.
    • It's not a first-choice treatment for high blood pressure according to the latest guidelines, except if you have heart failure or heart disease.
    • Toprol XL (metoprolol succinate) can hide symptoms of low blood sugar if you have diabetes.
    • You can't miss doses. Stopping Toprol XL (metoprolol succinate) suddenly can cause your blood pressure to go up quickly, which increases your risk of heart attack and stroke.
    Coming soon
    Tips from our pharmacists for people taking the medication
    Toprol XLBetapace
    • Toprol XL (metoprolol succinate) cause dizziness in the first few days.
    • Check your blood pressure 1 week after starting this medicine and let your doctor know if it hasn't improved.
    • It can make you feel tired or give you headaches.
    • Can hide symptoms of low blood sugar, so be careful taking this if you have diabetes.
    • Don't stop taking this medicine suddenly.
    • This is the extended-release version, but it also comes in an immediate-release form, metoprolol tartrate.
    Coming soon
    Learn more
    More about Toprol XLSide effectsReviews & ratingsAlternativesFDA package insert
    Have you used Toprol XL (metoprolol succinate)?
    Worth itNot sureNot worth it
    More about BetapaceSide effectsReviews & ratingsFDA package insert
    Have you used Betapace (sotalol)?
    Worth itNot sureNot worth it