What precautions should I take when using bronchodilators?
Bronchodilators come with patient instructions that must be carefully read before using the medicine. If there is any confusion about how to use the medicine, patients should check with the physician or pharmacist. These medicines must be used exactly as directed. Taking larger than recommended doses or using the medicine too often can lead to serious side effects and even death. If symptoms do not improve or if they get worse after using a bronchodilator, the patient should call a physician right away. Although some bronchodilators are available without a physician’s prescription, these medicines should not be used unless a physician has diagnosed the patient’s condition as asthma. Research shows that frequent bronchodilator use over time can tighten airway muscles in some people. Some physicians advise patients to consider controlling asthma with anti-inflammatory drugs including inhaled steroids such as beclomethasone dipropionate (Beclovent, Vanceril), flunisolide (AeroBid) or tria
