Problem analysis: Odor in the nose is considered to be caused by suppurative infection of sinusitis, which is related to the complications of long-term cold or the formation of inflammation in the nasal cavity. This is very serious. Generally, oral anti-inflammatory therapy can't be controlled, so effective infusion therapy is the main treatment. It is suggested to check the five senses and use drugs, mainly to control inflammation.

Suggestion: It is recommended to have a nasal examination as soon as possible. A detailed examination of the nasal cavity is needed to confirm whether it is possible to get sick. Take medicine as soon as possible after diagnosis.