Exercise-induced asthma is usually triggered by exercise or being physically active. This type of asthma is easy to manage and exercise must be part of the management plan. Generally, regular exercise can improve overall health and well-being. The individual should be able to exercise as often as possible and if the asthma symptoms regularly arise during activity, a doctor should be consulted.
In most cases, shortness of breath during or after physical activity is common. Nevertheless, if activity triggers symptoms without any relief after rest, it indicates exercise-induced asthma. The usual symptoms include the following:
- Shortness of breath
In most cases, shortness of breath during or after physical activity is common. - Wheezing
- Dry or persistent cough
- Chest tightness
The form of exercise, time spent on activity and intensity are vital factors. Generally, strenuous activity for 6 minutes or longer in dry, cold air is likely to trigger an attack. If the individual experiences the symptoms during activity or exercise, a doctor should be consulted.
Preventive measures
Exercise-induced asthma can be prevented with the following:
- The condition should be properly controlled to minimize the episodes of exercise-induced asthma
- A reliever medication and spacer must be on hand always
- Use a reliever medication up to 15 minutes prior to warm up
- Perform proper warm up before exercise
- During exercise, watch out for any asthma symptoms. If the symptoms arise, stop activity and use a reliever medication. Only continue if the symptoms settled. If the symptoms manifest for the second time during activity, use the reliever medication again until the symptoms are relieved. At this point, it is not advisable to resume activity.
- After exercise, allow the body to cool down. The symptoms might arise after 30 minutes after activity. A reliever medication must be taken if the symptoms manifest after exercise.
Quick Note / Disclaimer
The material posted on this page on exercise-induced asthma is for learning and educational purposes only. To learn to recognize and manage respiratory emergencies including an asthma attack, register for a first aid and CPR course with Saskatoon First Aid.