I have rhinitis pharyngitis, the phlegm that spits out in the morning how is such ah

Suffering from rhinitis, pharyngitis patients, get up in the morning spit out sputum changes, this should be in the night sleep, nasal secretions flow into the pharynx caused by the phenomenon, rhinitis patients nasal discharge will be purulent, if with bloodshot, may be caused by the body get angry, you can go to the hospital to do a specific examination.