Compare Propranolol vs. Toprol XL

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

Lowers blood pressure and controls heart rate.

Inderal (Propranolol) is good for treating many heart problems and other problems in the body, but it has more side effects than other beta blockers. You can't miss doses.

3.9/ 5 average rating with 61 reviewsforPropranolol
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.

3.8/ 5 average rating with 164 reviewsforToprol XL
Upsides
  • A first-choice treatment to prevent chest pain (angina).
  • A first-choice treatment for heart failure, heart attack, heart valve disorders, and abnormal heart rhythm.
  • Also treats and prevents many non-heart problems, such as tremors, anxiety, migraines, and liver disease symptoms.
  • 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.
Downsides
  • Taking a beta blocker might make you feel more tired or out of breath during exercise or normal daily routines. This gets better for most people, but for some might not go away.
  • Has more side effects than some beta blockers because it crosses into the brain and central nervous system.
  • Not a first-choice treatment for high blood pressure according to the latest guidelines, except if you have heart failure or heart disease. As a second choice, your doctor might add it to medicines you're already taking if your blood pressure is still too high.
  • Can hide symptoms of low blood sugar if you're diabetic.
  • You can't miss doses. Stopping Propranolol suddenly can cause your blood pressure to go up suddenly, which raises the risk of heart attack and stroke.
  • 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.
Used for
Dosage forms
  • Pill
  • Extended release
  • Liquid
  • Extended release
Price
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Reviews
61 reviews so far
66%
saidit'sworth it
62%
saiditworked well
15%
saidit'sa big hassle

Have you used Inderal (Propranolol)?

Leave a review
164 reviews so far
60%
saidit'sworth it
54%
saiditworked well
13%
saidit'sa big hassle

Have you used Toprol XL (metoprolol succinate)?

Leave a review
Side effects
3possible side effects
  • Dizziness
    7%
  • Fatigue
    5%
  • Constipation
    3%
See more detailed side effects
2possible side effects
  • Dizziness/balance problems
    2%
  • Slower heartbeat
    2%
See more detailed side effects
Risks and risk factors
  • Increased chest pain or risk of heart attack
    • Suddenly stopping Inderal (Propranolol)
  • Heart failure
  • Increased risks during surgery
    • Major surgery requiring anesthesia
  • Masked symptoms of low blood sugar
    • Diabetes
  • Masked symptoms of overactive thyroid
  • Low blood pressure
    • Concurrent use of non-dihydropyridine calcium channel blockers, digoxin or clonidine
  • Serious skin reactions
See more detailed risks and warnings
  • Heart problems
    • Sudden discontinuation of medicine
    • Coronary artery disease
  • Masked symptoms of low blood sugar
    • Diabetes
  • Masked symptoms of overactive thyroid
    • Hyperthyroidsim
  • Increased symptoms of heart failure
    • Heart failure
  • Increased risks during surgery
    • Major surgery requiring anesthesia
  • Trouble breathing (bronchospastic disease)
    • History of asthma
    • History of COPD
See more detailed risks and warnings