Ventolin Inhaler, produced by GlaxoSmithKline (GSK), contains salbutamol sulfate (also known as albuterol) and is primarily used for the relief and prevention of bronchospasm in conditions such as asthma and chronic obstructive pulmonary disease (COPD).
Key Features
- Active Ingredient: Each actuation delivers 100 micrograms of salbutamol.
- Delivery Method: Pressurized metered-dose inhaler (MDI) for oral inhalation.
Indications
Ventolin is indicated for:
- Bronchospasm Relief: Effective in treating acute episodes of bronchospasm associated with asthma or COPD.
- Prevention of Exercise-Induced Bronchospasm: Can be used prior to exercise to prevent wheezing and shortness of breath.
Dosage and Administration
- Recommended Dosage:
- For adults and children aged 4 years and older: 2 inhalations every 4 to 6 hours as needed. For exercise-induced bronchospasm, use 2 inhalations 15 to 30 minutes before exercise.
- The maximum recommended use should not exceed more than 8 inhalations in any 24-hour period.
- Administration Tips:
- Prime the inhaler before first use or if it hasn't been used for more than two weeks by releasing four sprays into the air.
- Shake well before each use and follow proper inhalation techniques to ensure effective delivery.
Side Effects
Common side effects may include:
- Tremors
- Palpitations or increased heart rate
- Nervousness or anxiety
- Headache
- Dizziness
Serious side effects that require immediate medical attention include:
- Paradoxical bronchospasm (worsening of breathing problems)
- Severe allergic reactions (e.g., hives, swelling, difficulty breathing)
- Chest pain or irregular heartbeat
Precautions
- Contraindications: Not recommended for individuals with a history of hypersensitivity to salbutamol or those with certain cardiovascular conditions.
- Pregnancy and Breastfeeding: Consult a healthcare provider before use if pregnant or breastfeeding.
- Monitoring: Patients should be monitored for signs of worsening asthma control, which may necessitate reevaluation of their treatment regimen.
