<p class="" data-start="146" data-end="953">A salbutamol inhaler is frequently used to quickly alleviate the symptoms of asthma, including tightness in the chest, wheezing, and shortness of breath. For people with moderate, sporadic symptoms, salbutamol inhalers are accessible over-the-counter (OTC) in certain countries without a prescription. These inhalers work as bronchodilators, which help to increase airflow by relaxing the muscles in the airways in a matter of minutes. Although over-the-counter (OTC) availability is handy, it should be utilised carefully. Salbutamol inhaler OTC usage requires attention because regular or inappropriate use can conceal deteriorating asthma and postpone essential medical attention. For long-term treatment, OTC salbutamol inhalers are not a substitute for prescription drugs like Budecort or Foracort.