Key takeaways
Beclomethasone (Qvar RediHaler) and budesonide (Pulmicort Flexhaler) are both inhaled corticosteroids used for the maintenance treatment of asthma. They help reduce inflammation and swelling in the lungs, making it easier to breathe. However, there are some differences between the two medications. Qvar RediHaler is approved for use in people ages 4 and older, while Pulmicort Flexhaler is for those 6 and older. Qvar RediHaler is a breath-actuated inhaler, meaning it releases medication when you inhale, whereas Pulmicort Flexhaler is a dry powder inhaler that requires priming before first use. Both medications are typically taken twice daily. Additionally, Pulmicort Flexhaler contains lactose, so it is not suitable for those with a milk protein allergy. Common side effects of Qvar RediHaler include upper respiratory tract infections and oral thrush, while Pulmicort Flexhaler may cause symptoms of the common cold and sore throat. Both medications are only avaialble in a branded version.
