What should I do if my Ventolin inhaler does not have the usual effect?
IMPORTANT: If your breathing suddenly becomes more difficult just after you have used your Ventolin Inhaler, tell your doctor immediately. If your Ventolin Inhaler does not help your breathing as much as usual, tell your doctor as soon as possible. If the effect of your Ventolin Inhaler does not last as long as usual or lasts less than 3 hours, tell your doctor as soon as possible. These may be signs that your chest condition is getting worse. Your doctor may decide to add another medicine to your treatment if your Ventolin Inhaler is not having the same effect as before.
