Budecort 200 Inhaler is a steroid. It prevents the cells in the lungs and breathing passages from releasing chemical messengers that cause inflammation (swelling) of the airways.
Budecort Medicine 100 Rotacap is used to prevent the symptoms of asthma (wheezing and shortness of breath). It is a steroid and is known as a "preventer". You need to have a fast-acting “reliever” as well because this medicine will not stop an asthma attack that has already started.