world copd day Celebrated every year on 20 November. The day is organized by the Global Initiative for Chronic Obstructive Lung Disease (GOLD) in collaboration with health professionals and COPD patient groups around the world. World COPD Day aims to raise awareness about the condition.

Chronic obstructive pulmonary disease (COPD) is a lung condition caused by damage to the lungs. This damage results in swelling and irritation inside the airways that restrict the flow of air in and out of the lungs. COPD is caused by prolonged exposure to irritant gases or fine particles. The World Health Organization (WHO) says COPD is sometimes also called emphysema or chronic bronchitis. The lungs of people with COPD may become damaged or have phlegm accumulation in them.

anyone can have COPD flare-up Which is also known as exacerbation. These are episodes when COPD symptoms suddenly become worse than their normal level of severity. Flare-ups can be triggered by respiratory infections, air pollution, extreme weather, or exposure to substances that irritate the lungs, such as smoke or strong odors. These flare-ups can significantly impact one’s quality of life and may require the person to seek immediate medical attention.

COPD flare-up symptoms

Here, take a look at some of the symptoms of a COPD flare-up.

• shortness of breath or wheezing
• Tiredness
• Fever
• sore throat or other cold symptoms
• Coughing up more mucus than usual, or it turning green, brown, or bloody
• swollen ankles
• Confusion
• Abnormal sleepiness.

COPD flare-up triggers

Here, take a look at some of the triggers for COPD flare-ups.

• Smog and other types of air pollution
• cigarette or cigar smoke
• Strong smoke from perfumes and other scented products
• cold air or hot, humid air
• Ragweed and other pollens that cause allergies.

Preventive measures for COPD flare-ups

Here are some ways to prevent COPD from spreading.

avoid respiratory infections

Stay up to date on flu and pneumonia vaccines to reduce the risk of infection, which can make the condition serious. Practice good hygiene like washing hands regularly and avoid close contact with sick people.

prescribed medicines

Follow your doctor’s instructions for medications such as bronchodilators or corticosteroids. Proper use of an inhaler can help keep airways open and reduce inflammation.

quit smoking

Smoking is the leading cause of COPD flare-ups. Avoiding cigarettes and exposure to secondhand smoke can help prevent further damage to the lungs and reduce the frequency of disease flare-ups.

Identify and avoid triggers

Common triggers include air pollution, allergies, and extreme temperatures. Monitor air quality forecasts, use an air purifier and wear a mask when necessary.

follow a healthy diet

A balanced diet rich in fruits, vegetables and lean proteins supports the immune system, improving your ability to fight infections that can worsen COPD symptoms.

remain active

Regular exercise such as walking or light yoga helps strengthen the respiratory muscles, but excessive exertion should be avoided.

manage stress

Stress can increase difficulty in breathing. Practice relaxation techniques like deep breathing, meditation, or mindfulness to stay calm during a potential outburst.

stay hydrated

Adequate hydration helps thin the mucus, making it easier to clear the airways and prevent blockages.

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