Answer
No. It does not act quickly enough for sudden symptoms; use the prescribed fast-acting reliever and follow the asthma action plan.
Sources for this answer
- Soltel CFC-free Inhaler 25 micrograms per actuation pressurised inhalation, suspension. — Current selected SmPCemc · Summary of Product Characteristics
- Serevent Accuhaler — Current selected SmPCemc · Summary of Product Characteristics
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.