Advisory on COPD risks during extreme cold: SKIMS
Srinagar, Jan 6: The Internal & Pulmonary Medicine Department at Sher-i-Kashmir Institute of Medical Sciences (SKIMS), Soura, has issued a public advisory warning of increased risk of acute exacerbation of Chronic Obstructive Pulmonary Disease (COPD) during extreme winters in Kashmir.
What is AE-COPD?
AE-COPD is characterized by increased dyspnea and/or cough and sputum that worsens within 14 days, often accompanied by tachypnea and/or tachycardia. This condition is usually associated with increased inflammation caused by infection, pollution, or other insultsto the airways.
Safety Tips to Prevent Respiratory Illnesses
To minimise the risks of AE-COPD and other respiratory illnesses during extreme winters, the public is advised to follow these safety tips:
Do's
- Clean hands frequently and avoid touching face
- Wear multiple layers of clothing to maintain body warmth
- Stay indoors and limit exposure to outdoor air
- Avoid overcrowding and maintain hydration
- Engage in indoor physical activities and get vaccinated against flu and pneumonia
- Use prescribed medications regularly and follow COPD action plans
Don'ts
- Don't smoke or stay around smoke
- Avoid exposure to cold air without protection
- Don't skip medication or engage in strenuous outdoor activities
- Avoid using space heaters without proper ventilation and maintain indoor air humidity
When to Seek Medical Attention?
Individuals are advised to report to the hospital if they experience:
- Increased frequency of cough and sputum production
- Changes in sputum color or quantity
- New onset fever
- Oxygen saturation falls below 88% or increases by more than 4% from baseline
- Symptoms not controlled with routine medication
Home Oxygen Therapy Guidelines
Home oxygen therapy should be initiated if oxygen saturation falls below 88% as measured by pulse oximeter, with a target saturation of 88-92%.
The public is urged to stay indoors and take necessary precautions to minimize the risks of AE-COPD and other respiratory illnesses during extreme winters.
