With the increased coldness in the region, asthmatic patients may feel difficulty breathing due to the cold and viral dry air. Sufferers are left in awe and wander here and there to search for effective ways to breathe easier. Asthma, a chronic respiratory disorder affecting the airways, is unforgiving in winter.

In 2019, The World Health Organization (WHO) reported that globally, almost 262 million people were affected with asthma, resulting in the death of 455,000 individuals. As of 2021, the Centers for Disease Control and Prevention (CDC) reported in the United States (US) that 24.9 million people have asthma, including 4.7 million children and 20.3 million adults.

In 2024, some studies highlighted the impact of environmental factors affecting asthmatic patients. Still more specific data is pending to give an accurate number of asthmatic patients globally.

Winter poses unique challenges for asthma patients. From the outside cold air to the indoor heating, it often leads to irritation in the sensitive airways and a dry environment, worsening asthma symptoms.

“Winter is a critical time for asthmatics. Cold air and indoor allergens create a perfect storm for asthma flare-ups. Managing these triggers is key to staying healthy”, said the pulmonologists.

Recognizing Symptoms of Asthma in Winter:

Asthmatic signs may vary among individuals. In 1865, Chevalier Jackson, a famous pulmonologist, said, “All that wheezes is not asthma.” The most common winter-specific asthmatic signs include:

Persistent coughing particularly at night or early morning.
Shortness of breath
Wheezing
Chest tightness
Increased mucus production

Precautions for Asthmatic Patients in Winter

Here are some precautionary measures an asthma patient should adopt. Have a look!

Keep warm and protect airways

Cold air is a major asthma trigger. Try to cover your nose and mouth with a scarf or mask when stepping outdoors. It helps in warming the air before it enters your lungs. Keep indoor spaces temperature moderate and comfortable.

Maintain a clean environment

Eliminate dust by regularly vacuuming and cleaning your surroundings. A clean and healthy environment will be helpful in reducing the risk of asthmatic attacks.

Avoid smoking and strong odors

Smoking and exposure to fumes can worsen asthma. Ensure your home is free from cigarette smoke, scented candles, or chemical cleaning products that could irritate your airways.

“Having good day-to-day control of asthma is key to keeping symptoms at bay and preventing asthma attacks,” Dr.John Costello, Pulmonologist at Mayo Clinic Healthcare, London.

Inhalers are Lifesavers

Always keep your rescue inhaler along with you. In case you notice your symptoms are worsening, consult your doctors as soon as possible.

Use a Humidifier

Dry air from heaters can irritate airways. Using a humidifier to maintain moisture level for easy breathing.

Diet and Nutrition

“Integrating a nutritious diet can significantly impact lung health and aid in controlling asthma symptoms,” Dr. Maureen George, Nurse Practitioner and Asthma Educator at Columbia University.

Try warm herbal teas, like ginger or peppermint. It can also help soothe airways and reduce mucus buildup..

Precautions during outdoor activities

Winter sports or outdoor activities can trigger asthma. During extreme cold, limit your time outside. Remember to warm up adequately before exercising to reduce airway strain.

Make your health a priority with the right care. Winter can be challenging for asthmatic patients, but no more with the right choice. However, the season can be one of resilience and well-being.