This blog explains the importance of nasal hygiene and the role of different sprays and rinses in maintaining healthy nasal passages. It covers the benefits and correct usage of saline sprays, medicated sprays, and sinus rinses, particularly highlighting their growing relevance in places like Singapore. The article also discusses safe options for children, helping parents make informe... https://bdnews55.com/2025/11/06/understanding-the-importance-of-sinus-nose-spray-and-nasal-care/