14 Ways to Prevent Summer Time Asthma Attacks

Jun 03, 2021



14 Ways to Prevent Summer Time Asthma Attacks

Asthma, a chronic respiratory condition, is the inflammation and narrowing of the airways. Common summer asthma triggers, such as pollution, harsh sunlight, and breathing in hot air, can narrow your airways and lead to shortness of breath and coughing.

The Most Common Asthma Triggers in Summer Are:

1. Tree & Grass Pollen

Summer is also a time when pollen is highly abundant in the environment. With so much pollen present, it can inflame your airways or travel into your nose and eyes, thus causing allergies and asthma. Ragweed pollen occurring during the late summer and early fall can also cause seasonal allergic rhinitis (hay fever) that increases the risk of an asthma attack.

2. Heat, Humidity, & Pollution

During the summer months, the climate typically gets hotter and more humid... High temperatures and humidity together can make the air more stagnant, allowing it to trap pollutants and allergens that can irritate the airways.

3. Mold & Mildew

Mold and mildew are fungi that trigger seasonal asthmatic symptoms. Mold-induced allergies are especially common in summer according to AAFA (Asthma and Allergy Foundation of America).

4. Viral Infections

Summertime sees the increased activity of seasonal respiratory viruses that can cause excessive immune activation and airway inflammation. Common viruses that trigger asthma in different age groups are:

  • Rhinovirus - Triggers asthma attacks in children and adults.
  • RSV (Respiratory syncytial virus) infection - If acquired during early childhood, it increases the risk of wheezing and asthma in later life.
  • Parainfluenza infection - Can worsen asthma, but in lower frequencies.

Is COVID-19 More Deadly for People With Asthma?

According to research, the risk of infection and death from the COVID-19 virus is similar for people with and without asthma. Asthmatic people are 14% less likely to get COVID-19 and associated hospitalization than the general population. While it is unclear why the COVID-19 risk is not high in asthmatic patients, researchers have said asthma treatments might be limiting the virus’s ability to impact the lungs.

However, people with moderate-to-severe or uncontrolled asthma still need to take care as they are more likely to get hospitalized from of COVID-19, as per the CDC.

How to Manage Your Asthma During Summer

Though pollution, allergies, viral infections, and high humidity trigger asthma during summer, knowing how to manage it will help you avoid asthma symptoms and keep your lungs healthy.

Here are some tips to prevent/manage your asthma during summer:

1. Check Your Outdoor Air Quality

Airborne dust, pollen, and mold spores can irritate your lungs and cause asthma symptoms. So, when planning your outdoor activities, make sure to check the outdoor air quality levels and air pollution forecast in your community.

2. Stay Away from Candles & Sprays

Citronella candles and bug sprays may keep mosquitoes out, but their strong odors can trigger asthma. Using unscented sprays and repellents is a good alternative to keep those bugs away and not trigger asthma symptoms.

3. Lawn & Garden Maintenance

Check your local pollen count before working in the garden. Plan your lawn and garden maintenance when the pollen count is low. Since pollen from freshly cut grass and airborne particles from fertilizers can also worsen your asthma symptoms, wear a mask to avoid inhaling them.

4. Use Prescription Medications

Use doctor-prescribed medications, including quick-relief medications, long-term asthma maintenance medications, and inhalers to reduce the symptoms of asthma and allergies.

5. Avoid Exposure to Allergy Triggers

  • Keep your windows closed during pollen season, especially in the daytime.
  • Take a shower, wash your hair, and change clothing after outdoor activities.
  • Wash your floors often.
  • Fix leaks in your pipes, roof, and walls to prevent mold growth.

6. Allergy Shots

Getting an allergy vaccination is one of the best ways to prevent summer allergies. These vaccinations reduce your immune system’s response to allergy triggers, thus preventing asthma symptoms.

7. Quit Smoking

Do not smoke and avoid being around second-hand smoke as it can make your asthma symptoms worse and medication less effective.

8. Avoid Sleeping with Pets

Pet dander is a common factor that can trigger asthma symptoms, so avoid sleeping with your pets.

9. Use Air Conditioner

If you are sensitive to hot weather or high humidity, use air conditioning in the house and car to stay cooler.

10. Wash Your Bed and Blankets

Wash your bedding in hot water at least every week to kill dust mites and other allergens. Learn more about the tips to sleep better with severe asthma at night.

11. Dehumidifier

High humidity during summer can trigger breathing difficulty and other asthma symptoms. Therefore, use a dehumidifier that decreases moisture in the air to ease your breathing.

12. Be Prepared

With soaring temperatures, you don’t know when asthma symptoms can strike. So, take your regular inhaler with you all the time to prevent or relieve your asthma symptoms.

13. Stay Hydrated

Dehydration can cause rapid or difficult breathing, thus triggering an asthma attack. Make sure to drink plenty of water and other beverages to stay hydrated when you are outside in hot weather.

14. Avoid Exercising Outdoors

Do not exercise outside when humidity levels or temperatures are high as it can trigger asthma attacks.

When to Medical Advice for Asthma Care

Visit your provider if you:

  • Need a rescue inhaler multiple times throughout week
  • Encounter worsened asthma symptoms
  • Have prescribed medications that do not work
  • Experience rapid breathing and flaring nostrils during inhalation
  • Have difficulty walking or talking

If you are looking for the best asthma and allergy care options or treatment, contact our urgent care center in Irvine, urgent care center in Fountain Valley ,and urgent care clinic in Costa Mesa.



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