If your doctor prescribed the Combihale FF inhaler, it is important to continue using it exactly as directed, even if your symptoms improve, because it helps control inflammation and prevents asthma or COPD attacks. Do not stop or change the dose on your own, as this may worsen your breathing difficulties and cough. If your symptoms do not improve or worsen, or if you notice any side effects, contact your doctor for reassessment. Regular follow-up is important to ensure your breathing remains well controlled.