Smelly boogers are usually caused by not paying attention to personal hygiene, atrophic rhinitis, nasal tumor and other reasons.
1. Not paying attention to personal hygiene: if the patient does not pay attention to personal hygiene, the secretion will be in the nasal cavity for a long time, which will cause protein fermentation and thus produce a bad smell, so it leads to smelly boogers,
2. Atrophic rhinitis: atrophic rhinitis is mainly manifested as thick nasal mucus in the nasal cavity, and the bacteria will decompose the protein substances, which will cause odor, resulting in smelly boogers.
3. Nasal tumor: Nasal tumor will cause tissue necrosis and ischemia in the process of growth, and local infection, bloody secretion, odor, so the patient’s booger is very smelly may be caused by nasal tumor.
There are other possibilities for smelly boogers, it is suggested that patients should go to the hospital in time to find out the cause of smelly boogers and do the treatment for it.