Metoprolol Succinate ER 25mg
Generic For: Toprol-XL
Metoprolol succinate ER (Toprol-XL) is an extended-release beta-blocker tablet used to treat high blood pressure, angina, and heart failure. It works by slowing the heart rate and reducing the heart's workload. After a licensed provider reviews your prescription, your order ships from a licensed U.S. pharmacy.
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100-day supply · $0.25/tablet
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Price: $25.00
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Buy Metoprolol Succinate ER 25mg Online (Toprol-XL)
A beta-blocker for high blood pressure, chest pain (angina), and heart failure
Metoprolol Succinate ER 25mg Quick Facts
| Drug class | Beta-adrenergic blocker (beta-blocker) |
|---|---|
| Treats | High blood pressure, angina, heart failure |
| Form | Tablet |
| Typical dosing | Take 1 tablet by mouth daily. |
| Prescription required | Yes — prescription only |
What Is Metoprolol Succinate ER 25mg?
Metoprolol succinate ER is the extended-release form of metoprolol, a beta-blocker sold under the brand name Toprol-XL. It blocks the effects of certain stress hormones on the heart, which lowers heart rate and blood pressure. The extended-release tablet delivers the medication gradually so it can be taken once daily. It is FDA-approved for hypertension, angina pectoris, and stable, symptomatic heart failure.
What Does Metoprolol Succinate ER 25mg Treat?
High blood pressure (hypertension)
Chest pain from coronary artery disease (angina pectoris)
Stable, symptomatic heart failure (NYHA class II–III)
Reducing the risk of hospitalization in heart failure
Long-term management after certain heart events (as directed by your provider)
Metoprolol Succinate ER 25mg Dosage
Hypertension: 25–100 mg by mouth once daily; may titrate weekly to max 400 mg/day.
Angina: 100 mg by mouth once daily; may titrate weekly to max 400 mg/day.
Heart failure: 12.5–25 mg by mouth once daily; double dose every 2 weeks as tolerated to max 200 mg/day.
Your prescriber will determine the dose and duration that are right for you. Always follow the directions on your prescription label.
Metoprolol Succinate ER 25mg Side Effects
Common side effects
- Tiredness or fatigue
- Dizziness
- Slow heart rate
- Depression or low mood
- Diarrhea
- Shortness of breath
- Itching or rash
Serious side effects
Stop taking this medication and seek medical attention right away if you experience:
- Very slow or irregular heartbeat
- Severe dizziness or fainting
- Worsening heart failure (swelling, rapid weight gain, trouble breathing)
- Wheezing or difficulty breathing
- Signs of allergic reaction (swelling of face, lips, tongue)
- Cold, painful hands or feet (circulation problems)
Warnings & Interactions
Do not stop abruptly — taper over 1–2 weeks to avoid chest pain or heart attack
Contraindicated in severe bradycardia, heart block greater than first degree, or cardiogenic shock
Use caution with asthma or other bronchospastic disease
May mask signs of low blood sugar in diabetes and symptoms of hyperthyroidism
Use caution with other drugs that slow the heart (e.g., verapamil, diltiazem, digoxin)
CYP2D6 inhibitors (e.g., fluoxetine, paroxetine) can raise metoprolol levels
Tell your provider if you have liver problems or peripheral vascular disease
Tell your prescriber about all medications, supplements, and health conditions before starting metoprolol succinate er 25mg.
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