Making some lifestyle changes can help you avoid triggers that may cause an asthma attack.
Because there are many types of allergens that may trigger asthma, it is nearly impossible to completely remove all allergens from your environment. However, there are many things that you can do to help reduce allergens and your exposure to asthma triggers.
The National Heart, Lung, and Blood Institute offers these suggestions:
Other strategies for controlling allergens include:
Be sure your doctor knows the details of what you do at work. Do not overlook the effect of work, hobbies, and recreation as causes of asthma symptoms.
When you or your child has warning signs that an asthma attack may occur, begin treatment as recommended by your doctor.
Warning signs include:
Weather changes may worsen asthma symptoms, especially in children. If the humidity increases or the temperature changes, pay close attention to your child's symptoms.
Although not all asthma attacks can be prevented, early treatment can significantly reduce the severity of the symptoms. Take all the necessary precautions to prevent asthma attacks, and treat symptoms as early as possible to avoid having a serious attack.
Consider using an online program to manage your symptoms. These programs can help to improve the control of your asthma and your lungs' function. Organizations like the American Lung Association and the Asthma and Allergy Foundation of America offer information on web-based asthma management tools and support groups.
Your doctor may recommend that you limit strenuous physical activity after an asthma attack. In general, asthma should not limit your participation or success in physical activities. Consider the following when exercising:
While there is no specific diet to prevent attacks, weight loss may improve control in people who are overweight or obese.
Asthma exacerbation in adults and adolescents. EBSCO DynaMed Plus website. Available at: http://www.dynamed.com/topics/dmp~AN~T114076/Asthma-exacerbation-in-adults-and-adolescents. Updated January 13, 2017. Accessed September 8, 2017.
Asthma exacerbation in children. EBSCO DynaMed Plus website. Available at: http://www.dynamed.com/topics/dmp~AN~T241915/Asthma-exacerbation-in-children. Updated January 5, 2017. Accessed September 8, 2017.
Asthma in adults and adolescents. EBSCO DynaMed Plus website. Available at: http://www.dynamed.com/topics/dmp~AN~T114449/Asthma-in-adults-and-adolescents. Updated February 22, 2017. Accessed September 8, 2017.
Asthma in children. EBSCO DynaMed Plus website. Available at: http://www.dynamed.com/topics/dmp~AN~T500326/Asthma-in-children. Updated April 6, 2017. Accessed September 8, 2017.
Control of environmental factors and comorbid conditions that affect asthma. National Heart, Lung, and Blood Institute website. Available at: https://www.nhlbi.nih.gov/files/docs/guidelines/06_sec3_comp3.pdf. Accessed September 8, 2017.
Dogra S, Kuk JL, Baker J, Jamnik V. Exercise is associated with improved asthma control in adults. Eur Respir J. 2011;37(2):318-323.
Mapp CE, Boschetto P, Maestrelli P, Fabbri LM. Occupational asthma. Am J Respir Crit Care Med. 2005;172(3):280-305.
National Asthma Education and Prevention Program: Expert panel report III: Guidelines for the diagnosis and management of asthma. National Heart, Lung, and Blood Institute website. Available at: https://www.nhlbi.nih.gov/health-pro/guidelines/current/asthma-guidelines/full-report. Updated April 2012. Accessed September 8, 2017.
Reduce asthma triggers. American Lung Association website. Available at: http://www.lung.org/lung-health-and-diseases/lung-disease-lookup/asthma/living-with-asthma/managing-asthma/reduce-asthma-triggers.html. Accessed September 8, 2017.
Sublett JL, Seltzer J, Burkhead R, et al. Air filters and air cleaners: rostrum by the American Academy of Allergy Asthma & Immunology Indoor Allergen Committee. J Allergy Clin Immunol. 2010;125(1):32-38.
Thakkar K, Boatright RO, Gilger MA, El-Serag HB. Gastroesophageal reflux and asthma in children: a systematic review. Pediatrics. 2010;125(4):e925-e930.
Van der Meer V, Bakker MJ, van den Hout WB, et al. Internet based self-management plus education compared with usual care in asthma: a randomized trial. Ann Intern Med. 2009;151:110-120.
Vempati R, Bijlani RL, Deepak KK. The efficacy of a comprehensive lifestyle modification programme based on yoga in the management of bronchial asthma: a randomized controlled trial. BMC Pulm Med. 2009;9:37.
What causes or triggers asthma. Asthma and Allergy Foundation of America website. Available at: http://www.aafa.org/page/asthma-triggers-causes.aspx. Updated September 2015. Accessed September 8, 2017.
2/17/2009 DynaMed Plus Systematic Literature Surveillance http://www.dynamed.com/topics/dmp~AN~T500326/Asthma-in-children : Bailey EJ, Cates CJ, Kruske S, Morris A, Chang A, Brown N. Culture-specific programs for children and adults from minority groups who have asthma. Cochrane Database Syst Rev. 2009;(1):CD006580.
10/9/2009 DynaMed Plus Systematic Literature Surveillance http://www.dynamed.com/topics/dmp~AN~T241915/Asthma-exacerbation-in-children: Mireku N, Wang Y, Ager J, Reddy R, Baptist A. Changes in weather and the effects on pediatric asthma exacerbations. Ann Allergy Asthma Immunol. 2009;(3):220-224.
1/4/2011 DynaMed Plus Systematic Literature Surveillance http://www.dynamed.com/topics/dmp~AN~T114449/Asthma-in-adults-and-adolescents: McLean S, Chandler D, Nurmatov U, Liu J, Pagliari C, Car J, Sheikh A. Telehealthcare for asthma. Cochrane Database Syst Rev. 2010;(10):CD007717.
5/4/2012 DynaMed Plus Systematic Literature Surveillance http://www.dynamed.com/topics/dmp~AN~T116833/Environmental-control-of-asthma: Woodfine L, Neal RD, Bruce N, et al. Enhancing ventilation in homes of children with asthma: pragmatic randomised controlled trial. Br J Gen Pract. 2011;61(592):e724-e732.
Last reviewed September 2017 by EBSCO Medical Review Board Michael Woods, MD, FAAP
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.
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