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Can Haze Cause Coughing?

Published in Respiratory Health 2 mins read

Yes, haze can cause coughing.

Haze, a mixture of smoke, dust, and other pollutants, irritates the respiratory system. When you inhale haze particles, they can trigger various symptoms, including coughing.

How Haze Causes Coughing:

  • Irritation: Haze particles irritate the airways, leading to inflammation and a cough reflex.
  • Pre-existing Conditions: People with respiratory conditions like asthma or chronic obstructive pulmonary disease (COPD) are more susceptible to coughing when exposed to haze.
  • Inflammation: Haze can cause inflammation in the lungs and airways, making it difficult to breathe and triggering a cough.
  • Other Symptoms: Coughing due to haze may be accompanied by other symptoms like throat irritation, dry throat, sore throat, phlegm, runny nose, and nasal congestion.

Mitigation Strategies:

While haze is present, consider the following:

  • Stay Indoors: Limit outdoor activities when haze levels are high.
  • Air Purifiers: Use air purifiers with HEPA filters to remove particles from indoor air.
  • Masks: Wear N95 masks when going outside to filter out haze particles.
  • Hydration: Drink plenty of fluids to keep your airways moist.
  • Consult a Doctor: Seek medical attention if coughing persists or worsens.

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