PM2.5 Dust Triggers Allergic Reactions in Children, Worsening Symptoms

Did You Know? PM2.5 Dust Triggers Increased Allergies and Asthma in Children

PM2.5 dust particles can worsen allergic reactions and asthma in children by causing inflammation in the airways. This inflammation makes it easier for allergens to enter the respiratory system and decreases the effectiveness of cilia, which normally help clear harmful particles from the airways.

During times of high PM2.5 pollution, if parents notice that their children are experiencing more frequent allergy flare-ups, asthma attacks, or worsening skin allergies, it is important to seek medical attention promptly. Delaying treatment could lead to chronic issues and potential complications, putting the child’s health at greater risk.

 

 

Exposure to PM2.5 particles can trigger various allergic reactions in children.

 - Allergic Rhinitis (Nasal Allergies)

 - Asthma

 - Skin Allergies (Atopic Dermatitis)

 

4 Ways to Manage PM2.5 Pollution and Control Allergies

 - Control Allergy Symptoms Effectively:

    - Keep track of allergy symptoms and follow your doctor's recommendations to manage them, such as taking prescribed medications or using nasal sprays to reduce inflammation.

 - Limit Outdoor Activities

    - Reduce outdoor activities, especially during times when PM2.5 levels are high, to minimize exposure to harmful particles.

 - Use an Air Purifier

    - Use air purifiers in your home, particularly in the bedroom or living areas where you spend a lot of time. Make sure to choose one with a HEPA filter to effectively capture fine particles.

 - Wear a High-Quality Mask When Outdoors

    - When it's necessary to go outside, wear a protective face mask like N95, KN95, or KF94 to filter out PM2.5 particles and reduce inhalation of harmful dust.

 

By following these steps, you can better protect yourself and your family from the harmful effects of PM2.5 and prevent allergic reactions from worsening.

 

 

Source : Thai Nakarin Hospital

**Translated and compiled by ArokaGO Content Team