Long-term use of Budecort 0.5 mg in children is generally considered safe when taken as prescribed, as it helps control asthma and prevent frequent attacks. At the recommended dose, it usually has minimal impact on growth, though your child’s height and weight are typically monitored regularly by the doctor as a precaution. Occasional use of Asthalin for cough relief is normal and safe. Being very active or hyper is not a known side effect of Budecort or Montair 4 mg; this is more likely part of your child’s natural temperament. It is important to continue all medications as advised, ensure proper inhaler technique, and maintain regular follow-ups with your pediatrician to monitor growth, asthma control, and adjust treatment if necessary.