How to do dry nose in winter

The winter weather is dry, the air is dusty, many people are prone to dry nose, fire bleeding phenomenon, and because the liquid secreted by the nasal mucosa is easy to volatilize, the nasal cavity is

How to do dry nose bleeding in winter

In winter, the weather is cold, the air is dry, and the nasal cavity will feel dry and uncomfortable when people breathe. Severe cases may even cause capillary rupture and bleeding, so how to do about