Tag: Respiratory Health
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Cough: A Protective Mechanism and Practical Remedies
Why we cough Coughing is a protective reflex that helps clear the airways of irritants, mucus, and germs. It’s not a disease in itself but a signal that something in the respiratory tract needs attention. For many people, a cough arises with a common cold or flu and resolves as the illness improves. In others,…
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COVID-19 Prevention: The Impact of Azelastine Nasal Spray
Introduction to Azelastine Nasal Spray The ongoing fight against COVID-19 has led to innovative approaches in preventing infection. Recent studies highlight the efficacy of Azelastine nasal spray, a common antihistamine, in significantly reducing the risk of COVID-19 infection. This article delves into how this nasal spray works and the implications for public health. How Azelastine…