Does Using An Inhaler Before Running Help

As someone who has struggled with asthma and enjoys running, I understand the importance of managing asthma symptoms while engaging in physical activities. Many runners with asthma wonder if using an inhaler before running can help improve their performance and prevent asthma symptoms. Let’s delve into this topic and explore the potential benefits of using an inhaler before hitting the pavement.

The Role of Inhalers in Managing Asthma

Before we dive into the specific effects of using an inhaler before running, it’s important to understand how inhalers work in managing asthma. Inhalers are commonly used to deliver medication directly to the lungs, providing relief from asthma symptoms such as wheezing, coughing, and shortness of breath. The two main types of inhalers are:

  • Reliever Inhalers: These inhalers contain medication that quickly relaxes the muscles surrounding the airways, making it easier to breathe. They are often used for immediate relief during asthma attacks or before physical activity to prevent exercise-induced symptoms.
  • Preventer Inhalers: Also known as controller inhalers, these are used regularly to reduce inflammation in the airways and prevent asthma symptoms from occurring.

Using an Inhaler Before Running

For individuals with exercise-induced asthma, using a reliever inhaler before running can be beneficial. This can help in preventing or reducing the onset of symptoms during physical activity. The medication in the inhaler works to open the airways, making it easier to breathe and reducing the likelihood of experiencing asthma symptoms while running.

It’s important to note that using an inhaler before running should be done in consultation with a healthcare professional. They can provide guidance on the appropriate timing and dosage of the medication, as well as offer personalized recommendations based on the individual’s specific asthma condition.

My Experience

Personally, using a reliever inhaler before running has made a significant difference in my ability to engage in physical activities without the fear of asthma symptoms hindering my performance. The quick relief provided by the inhaler has allowed me to pursue my running goals with confidence, knowing that my airways are less likely to constrict during exercise.

Considerations and Precautions

While using an inhaler before running can be beneficial for many individuals with exercise-induced asthma, it’s essential to consider the following precautions:

  • Ensure that the inhaler is within its expiration date and is stored properly to maintain its effectiveness.
  • Discuss any potential side effects of the medication with a healthcare professional.
  • Be mindful of the specific triggers that may exacerbate asthma symptoms during running, such as cold or dry air, and take appropriate precautions.


In conclusion, using an inhaler before running can indeed help individuals with asthma to manage and prevent exercise-induced symptoms. As someone who cherishes the joy of running, I can attest to the positive impact that the appropriate use of an inhaler has had on my running experience. It’s crucial to prioritize asthma management and consult with a healthcare professional to develop a personalized asthma action plan that includes the use of inhalers before physical activity.