Cold nose with yellow pus nasal mucus may be a combination of bacterial infection, aggravate the inflammation of the respiratory tract, mucus secretion increased, resulting in yellow pus nasal mucus.
Normal bronchial mucosal glands and cup cells only secrete a small amount of mucus, when the upper respiratory tract infection, can lead to mucosal congestion, edema, mucus secretion increased; at the same time, the capillary permeability in the nose also increased, resulting in plasma leakage. Colds are caused by viruses, nasal symptoms manifested as sneezing, nasal congestion, watery nasal discharge, combined or secondary bacterial infections, and bacterial infections caused by a variety of tissue destruction, air dust, etc. Mixed together, yellow pus nasal discharge is formed.
When yellow pus nasal mucus occurs, it can be treated with appropriate application of antibiotics such as amoxicillin under the guidance of the doctor, and pay attention to eating more fresh fruits and vegetables, drinking more water, and resting more, which can speed up the recovery.