Certain factors increase your risk of developing EIA. For example, if you have asthma or severe rhinitis (hay fever), you may be more likely to experience EIA. It is also more prevalent in competitive athletes.

Diagnosis: No Need To Skip Exercise

Unfortunately, EIA is often overlooked and misdiagnosed, which can lead to bigger health problems down the road. Physicians use patient history and breathing function tests in order to diagnose patients with EIA.

Treatments Help Keep You Active

Treatment options for EIA are numerous. The best option varies from person to person and may include medicines that are either inhaled or swallowed. Using medicines called short-acting beta-2 agonists 15 minutes before exercise may be the most effective choice to prevent EIA.

Other interventions include avoiding irritants and exercising in dry, cold environments. It may help to wear a mask or scarf over your mouth in a cold, dry environment. Warming up prior to exercise may also help reduce symptoms.

Because treatment is available, EIA should not prohibit anybody from being active.

Preventing EIA

The key to preventing or reducing the frequency of EIA is to exercise sensibly. Talk to your doctor about what measures would work best for you. Here are some general guidelines to follow:

• Use your inhaler.—Use an inhaler 15 minutes before exercising if your doctor recommends it. Carry it with you while you are exercising, and use it if you experience asthma symptoms. If you do not have medicine with you when you experience EIA, move into the warmest, most humid place you can find.
• Consider adding swimming to your exercise program.—Because the air is warmer and moister when swimming, there is less chance of an EIA attack. The only water sport that people should be cautious about participating in is scuba diving. See your doctor if you are interested in scuba diving and have asthma. Also, keep in mind that a heavily chlorinated pool may trigger your asthma symptoms.
• Take precautions during colder weather.—Wear a face mask or scarf over your nose and mouth when exercising in cold weather. This warms the air before it reaches your lungs.
• Breathe through your nose.—Although this may be difficult as the intensity of your workout increases, breathing through your nose helps warm the air before it reaches your airways.
• If you are sensitive to pollen, exercise indoors when pollen counts are high.—If you have to exercise outside, talk to your doctor about adjusting your medicine to manage your asthma.
• Warm up before exercising.—If recommended by your doctor, warm up for 15 minutes before starting your routine.
• Take a break if you are sick.—Avoid exercising when you have a cold or the flu or when your daily asthma is not under control.
• Watch the intensity of your workouts.—Athletes participating in high-intensity aerobic sports, especially with cold air exposure, are more likely to experience EIA symptoms.