Coughing up small black particles in the throat is very smelly may be caused by certain diseases, such as chronic pharyngitis, tonsil stones, chronic tonsillitis.
1. Chronic pharyngitis: especially atrophic pharyngitis and dry pharyngitis, there can be a decrease in glandular secretion, mucosal dryness, atrophy and thinning, often with mucous secretions, or with foul-smelling black scabs, granular foreign bodies.
2. Tonsil stones: it means that the tonsil fossa is easy to store food debris, bacteria, necrotic cells, etc., and gradually calcify to form stones, sometimes there will be black smelly granular foreign matter discharged.
3. Chronic tonsillitis: often repeated inflammatory infections, tonsil crypts are prone to retention of cheese-like spoilage or a large number of anaerobic infections, halitosis, black granular foreign body discharge.
In short, the throat discomfort is recommended to timely regular hospitals, identify the cause of the disease, standardized treatment.