Budesal 0.5 Mg Respules 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.
Budesal Respules are used for the treatment of asthma and chronic obstructive pulmonary disorder (a lung disorder in which the flow of air to the lungs is blocked). It helps in relaxing the muscles of the air passages and making it easier to breathe. It relieves coughing, wheezing, and feeling short of breath.