In a room with excessively dry air, the nasal mucosa dries up. Capillaries lose their natural elasticity and become brittle. Any tension (for example, ordinary blowing) leads to their damage.

Because of the dry air, there may be a runny nose with blood

Enhanced blowing

This is another fairly common cause of a runny nose with an admixture of blood. If a person is worried about copious discharge, then he wants to blow his nose as best as possible. Such intensive cleansing of […]