Ventolin is a brand name for the bronchodilator medication salbutamol. It is frequently used to treat and prevent asthma symptoms like wheezing, shortness of breath, and chest tightness. Salbutamol works by relaxing the muscles in the airways, which makes breathing easier.

Ventolin comes in a variety of forms, including inhalers, nebulizers, and tablets. The most common form is the inhaler, which delivers the medication directly to the lungs when inhaled.

Ventolin is typically prescribed as a short-acting medication that relieves asthma symptoms quickly. It is also occasionally used prior to exercise to prevent exercise-induced asthma. If you have been prescribed Ventolin, it is critical that you carefully follow your doctor's instructions and notify them if you experience any side effects or if your symptoms do not improve.

Further information about the medication visit the link:

https://www.nhs.uk/medicines/salbutamol-inhaler/