Metoprolol

Uses of Metoprolol

Metoprolol, classified as a beta-blocker, serves several essential functions in cardiovascular care. It is primarily prescribed to alleviate angina, a type of chest pain, and to regulate hypertension, commonly referred to as high blood pressure.

Moreover, it reduces the risk of mortality or hospitalization associated with heart failure. Additionally, during the initial phases of a heart attack, metoprolol is administered intravenously to decrease the likelihood of death.

Precautions and Warnings

Before considering metoprolol, individuals should be mindful of certain precautions and warnings. It is contraindicated for those with severe heart conditions, circulation problems, or a history of fainting due to slow heart rhythms. It’s imperative to disclose any allergies to metoprolol or similar medications. 

Healthcare providers should be informed about existing medical conditions, including asthma, diabetes, liver disorders, or thyroid abnormalities. 

Dosage

The dosage of metoprolol varies based on the specific condition being addressed. For hypertension, initial doses typically range from 25 to 100 milligrams orally once daily, while for angina, they range from 50 to 100 milligrams orally twice daily.

Side Effects

Common side effects: 

• Dizziness
• Fatigue
• Trouble sleeping
• Diarrhea
• Mild rash
• Depression 

Severe side effects:

• Very slow heartbeats
• Shortness of breath
• Sudden weight gain
• Lightheadedness
• Swelling