Symbicort Forte 320/90 Turbuhaler - Breathe Easier, 60 Doses If you've been on the lookout for an effective solution to manage asthma or COPD symptoms, the Symbicort Forte 320/90 Turbuhaler might just be what you need. This inhaler is designed to provide a combination of medicines that significantly improve lung function, reduce flare-ups, and make breathing easier.