⚕️ Full Prescribing Information

For complete safety information, warnings, and dosage guidelines:

View FDA Label (PDF) →

📋 Overview

Albuterol is a rescue inhaler used for quick relief of asthma and COPD symptoms. It works within minutes to open airways during breathing emergencies.

How It Works

Albuterol stimulates beta-2 receptors in the lungs, causing airway muscles to relax and open within 5-15 minutes. Effects last 4-6 hours.

✓ FDA Approved Uses

  • Asthma
  • COPD
  • Exercise-induced bronchospasm
  • Bronchospasm prevention

⚡ Common Side Effects

Contact your doctor if these persist or worsen:

  • Tremor
  • Nervousness
  • Headache
  • Fast heartbeat
  • Throat irritation
  • Muscle cramps

🚨 Serious Side Effects

Seek immediate medical attention if you experience:

  • Chest pain
  • Irregular heartbeat
  • Paradoxical bronchospasm
  • High blood sugar
  • Low potassium

⚠️ Do Not Use If

  • Allergy to albuterol
  • Severe heart rhythm disorders

📢 Important Warnings

  • Overuse can worsen asthma
  • Cardiovascular effects
  • Do not exceed prescribed dose
  • Monitor inhaler technique

📚 Sources

Last Reviewed: December 1969