Allergic Triggers

• Allergic triggers tend to be the most common irritants that can exacerbate your asthma symptoms. Pollens, molds, dust mites and pet dander are on the top of the list. If you suspect that you suffer from allergic asthma, visit an allergist to get tested. A simple series of skin prick tests on your arm or back can quickly let you know triggers to avoid.
  
  

Non-Allergic Triggers

• There are many nonallergic triggers that can also lead to an asthma attack. Pollutants, chemicals, harsh odors, exercise, respiratory illnesses and even certain weather conditions can all be culprits. If you are unsure of which nonallergic triggers are affecting you, keep a log as to when and where symptoms seem to crop up and then discuss the log entries with your doctor.
  
  

Bronchodilators

• Bronchodilators, often known as fast acting inhalers, are the most important medication that an asthmatic is prescribed and should be carried at all times. These devices typically have albuterol in them, which, when used correctly, can immediately relax the airways to the lungs and return you to normal breathing during an attack. If normal breathing does not resume after a treatment, seek medical attention immediately.
  
  

Leukotriene Blockers

• Leukotriene blockers are an effective type of prevwentive medication. Leukotrienes are molecules that have the ability to create inflammation in the body by signaling other cells. By blocking this process, overall inflammation is reduced, therefore decreasing the amount of flare-ups. Leukotriene blockers are taken daily. They are not intended to provide immediate relief. In fact, it may take several weeks before any change is felt.
  
  

Inhaled Corticosteroids

• Corticosteroids are a synthetic version of the body's hormone cortisol. When used in the form of an inhaler, corticosteroids efficiently reduce inflammation of the airways to the lungs. This dramatic reduction can effectively keep your asthma under control by decreasing the frequency of asthma attacks. Inhaled corticosteroids are not intended to provide immediate relief during an attack. Daily use is required for maximum effectiveness.