O umiditate optimă în casă îți susține imunitatea. 👨🏼⚕️☝🏻😇
15 Nov 2023 · 1 min

0:48
A short Romanian YouTube health segment (creator: Mihail Pautov) advising that maintaining indoor relative humidity between 40% and 60% supports the immune system. The speaker explains that when humidity falls below ~40% (or around 30%), the air dries the respiratory mucosa, which inactivates the microscopic cilia in the trachea; this prevents pathogens from being cleared and can lead to infection.
Questions this video answers
40% to 60%.
Below about 40% (and the speaker also mentions/or notes ~30% as a lower problematic level).










