ELi5 why do you have to use distilled water in your nose as opposed to regular tap or purified water?
In: Biology
Bc distilled water is cleaner/purer/safer. Think about it. Your stomach/digestive system is designed to take all sorts of drink and food, gastric acid is highly corrosive, there r bacteria in us to help break down n digest these foodstuff, all these systems r able to cope with foodstuff that may b less than pure. Our sinuses aren’t made for the same requirements. Nothing but air is supposed to enter there, so they r much more vulnerable to infection
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