When to Take Persistent Cough Seriously During Weather Changes

With changing weather, many people experience coughs, often self-treating with cough syrups. While mild coughs from common colds or allergies usually resolve on their own, persistent coughs lasting 3 to 4 weeks may indicate serious conditions like asthma, lung infections, or tuberculosis. Dr. Vivek Nangia of Max Hospital advises seeking medical attention if cough persists beyond this period or shows other concerning symptoms.

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