SN instructed patient thas the albuterol it is used to treat wheezing and shortness of breath caused by breathing problems such as asthma. SN instructed patient that albuterol belongs to a class of drugs known as bronchodilators. It works in the airways by opening breathing passages and relaxing muscles. Side effects: Nervousness, shaking (tremor), headache, nausea or dizziness may occur. Understanding was verbalized.