There are more types of asthma medications, and the prices of different types of asthma medications are different. Different manufacturers, different regions, and different levels of hospitals also charge different rates, so the price of asthma medications still varies widely. You can chew 1 chewable tablet of montelukast sodium before going to bed to prevent asthma attacks. 1 box of montelukast sodium chewable tablets is around 30 yuan, 1 capsule costs about 6 yuan, and 1 box can be taken for 5 days. For example, children under 10 years of age can inhale budesonide and terbutaline, which cost about $20 for budesonide and $5 for terbutaline, and children or adults over 10 years of age can inhale Symbicort, which costs about $300 for one month.