To begin, asthma is a chronic respiratory condition characterized by inflammation and narrowing of the airways, leading to breathing difficulties. It manifests through symptoms such as wheezing, shortness of breath, chest tightness, and coughing, particularly at night or early in the morning. Asthma can affect individuals of any age, but it often starts in childhood.

So, what is exercise-induced asthma? According to AAFA.org, it occurs when people breathe deeper and faster, particularly when exercising, which causes an increased demand of oxygen demands from the body. As a result, the airways narrow in the lungs, leading to symptoms such as wheezing, coughing with asthma, shortness of breath when exercising, chest tightness, and fatigue during or after exercise. These symptoms typically occur within five to 20 minutes of exercising or five to 10 minutes after exercising has stopped. If not treated, exercise-induced asthma can lead to low quality of life due to an inability to exercise, as well as severe or life-threatening breathing difficulties.

Five Ways to Prevent Exercise-Induced Asthma:

1. Run an Air Purifier

Using an air purifier as a remedy to prevent exercise-induced asthma is an intelligent choice. Air purifiers pull the smallest particles out of the air, capture them in a HEPA filter, and then push clean air back out. Running an air purifier can help everyone breathe healthier, cleaner air by removing up to 99 percent of harmful airborne particles that can trigger asthma. This includes mold, mold spores, pet dander, dust, bacteria, viruses, chemicals and gases, and other allergens.

2. Warm-Up Before and After Working Out

Engaging in a proper warm-up for at least 10-15 minutes before starting intense physical activity can help prepare the airways for exercise. A gradual cool-down after exercise is also important to prevent abrupt changes in breathing patterns.

3. Wear a Scarf

Breathing through a scarf while exercising is an intelligent choice. In cold weather, wearing a mask or scarf over your mouth and nose can help warm and humidify the air before it reaches your airways, reducing the risk of symptoms.

4. Don’t Exercise in Cold Temperatures

If you have asthma, no matter how much you love going for a run in the cold morning air during the winter or swimming in the fall, it would be best not to do so. Cold air is a trigger for exercise-induced asthma. It would be beneficial to exercise in the comfort of your home, garage gym, or an indoor swimming pool or gym.

5. Take Asthma Medications

Before working out, it would be very beneficial to use an asthma inhaler or bronchodilator. By taking medication at least 10 minutes before exercising, you can control exercise-induced asthma symptoms. How so? The use of asthma medication can help prevent the airways from contracting, helping control exercise-induced asthma.

Triggers of Exercise-induced Asthma

If you or a family member exercise at home and have asthma, it would be beneficial to know what can trigger exercise-induced asthma or whats now more commonly referred to as exercise-induced bronchoconstriction (EIB):

1. Cold, Dry Air: Breathing in cold, dry air can lead to airway constriction, making winter sports or outdoor activities in cold weather particularly challenging for individuals with EIB.
2. Air Pollution: Exercising in areas with high levels of air pollution, including ozone, nitrogen dioxide, and particulate matter, can trigger EIB symptoms.
3. High Pollen Counts: For individuals with allergies, exercising outdoors when pollen counts are high can exacerbate EIB symptoms.
4. Chlorinated Pools: The chemicals used in swimming pools, particularly chlorine, can irritate the airways and trigger EIB, especially in indoor pools where the air may contain higher concentrations of chlorine byproducts.
5. Intensity and Duration of Exercise: High-intensity and long-duration activities are more likely to trigger EIB symptoms compared to low-intensity or short-duration exercises.
6. Poor Air Quality Indoors: Exercising in poorly ventilated indoor environments can increase exposure to indoor air pollutants, such as dust, mold, and chemicals from cleaning products, which can trigger EIB.
7. Respiratory Infections: Having a respiratory infection like the common cold or flu can make the airways more reactive and susceptible to EIB.

The Best Workouts for EIB

When dealing with exercise-induced bronchoconstriction (EIB), choosing the right type of exercise is crucial to minimizing symptoms. Certain activities are less likely to trigger asthma flare-ups and can help individuals with EIB stay active without compromising their respiratory health.

Swimming and Cycling

Two excellent options for individuals with exercise-induced asthma are swimming and cycling. Swimming, particularly in warm, humid pools, allows for controlled breathing and reduces the likelihood of airways constricting due to cold or dry air. The rhythmic nature of swimming and the ability to pace your breathing also make it a great low-impact option. Similarly, cycling is another fantastic choice. Cycling at a moderate pace outdoors or on a stationary bike allows for steady, controlled breathing, with less strain on the respiratory system compared to higher-intensity activities like running.

Low-Intensity Activities

In addition to specific exercises like swimming and cycling, low-intensity activities can be beneficial in preventing asthma symptoms. Exercises such as walking, yoga, and light strength training put less strain on the lungs and are often easier for individuals with EIB to tolerate. These activities allow for better control of the breathing pattern, reducing the likelihood of triggering asthma symptoms. By focusing on gradual movements and slower, more controlled exertion, you can build fitness without overwhelming your respiratory system.

Consult a Healthcare Professional

It’s essential to talk to a healthcare provider when choosing the right exercise routine for managing EIB. A doctor or asthma specialist can help tailor an exercise plan that takes your specific asthma triggers, fitness level, and personal preferences into account. They can also provide guidance on how to manage asthma symptoms before, during, and after exercise, and adjust your medication plan if needed. Customizing your exercise routine ensures that you can safely and effectively stay active while minimizing the risk of an asthma attack.

Choosing the right exercise is key to preventing EIB symptoms and maintaining a healthy, active lifestyle. By opting for low-intensity activities and consulting a healthcare professional, individuals with EIA can safely pursue their fitness goals.

Workouts that Worsen EIB

Activities that require sustained, vigorous cardiovascular effort—such as long-distance running, cycling, and cross-country skiing—often exacerbate EIA/EIB symptoms. The continuous, heavy breathing associated with these sports increases the amount of cold and dry air inhaled, which can lead to airway constriction. Moreover, sports practiced in cold environments, such as ice hockey, ice skating, snowboarding, and skiing, can trigger EIA/EIB due to the inhalation of cold, dry air, which is a known irritant to the airways. This is also true of outdoor exercise in the winter months.

Additionally, high-intensity sports or activities that involve short bursts of high-intensity effort, such as basketball, soccer, field hockey, and track and field events, can provoke symptoms. These sports require frequent sprints or intense exertion, which can lead to rapid breathing and airway constriction.

Lastly, while swimming is often recommended for people with asthma because it involves breathing warm, humid air, pools with high levels of chlorine can irritate the airways and trigger EIA/EIB as mentioned, especially in indoor environments where chlorine byproducts are more concentrated.

At airpurifiers.com, your trusted resource and partner for all things air purifiers, we understand how hard it can be to exercise, especially if you’re experiencing symptoms from exercise-induced asthma. This is why we have done the research for you and found many ways to keep you exercising without any complications.

First, however, read on to find out why air purifiers are the best-bet solution to keep your at-home workouts a routine.

How Air Purifiers Can Help Prevent Exercise-Induced Asthma

If you struggle with asthma, the design of air purifiers has this in mind. When we inhale ultra-fine airborne particles, inflammation of the lungs’ airways occurs. This can create minor and severe health concerns for asthmatics, such as shortness of breath, wheezing, chest pain, and coughing. Ultimately, this puts you at risk for having an asthma attack, and you can often have difficulty sleeping. 

The good news is that air purifiers with an H13 HEPA filter or higher effectively eliminate at least 99.97 percent of ultra-fine particles linked to asthma. Airborne household chemicals can also often cause asthma symptoms. This is why air purifiers that come with an activated carbon filter are the best-bet as they adsorb chemicals, gases, and smoke such as tobacco, cigars, cigarettes, and more. No matter where you are working out, it would also be helpful to consider the size of the space when choosing the right air purifier for asthma. It’s best to choose an air purifier that has a recommended room size that’s larger than yours, especially if you have sensitive lungs.

Moreover, indoor air quality is more important than ever. In the age of the coronavirus, air purifiers with an H13 HEPA filter or higher expertly remove the flu and COVID viruses, which spread through the air with similar airborne particle and droplet sizes. These highly efficient filters can also eliminate pollen, mold spores, dust mites, pet dander, and other allergens.

Why to be More Concerned During Winter Months

People with exercise-induced asthma should be more concerned about their condition during the winter months for several reasons. The cold, dry air of winter can be particularly challenging for individuals with EIA because, again, cold air is a known trigger for asthma symptoms. When you breathe in cold, dry air through your mouth, it bypasses the natural warming and humidifying process that happens when you breathe through your nose. This can lead to the cooling and drying of the airways, causing them to constrict and trigger asthma symptoms such as wheezing, coughing, shortness of breath, and chest tightness.

Moreover, air quality tends to worsen in the winter months for several reasons including reduced ventilation indoors, increased particulate matter and other pollutants from indoor heating, increase in vehicle emissions outdoors, and temperature inversions. Hence, being more aware of how the winter months can impact your exercise induced asthma symptoms and your workout abilities is very important in mitigating this condition.