When coughing, rice-like objects will be coughed up. The objects are off-white.

When coughing, there will be white rice-like objects, which may be caused by acute tonsillitis. After tonsillitis infection, there will be hyperplasia of glands in the crypt, and pus will be discharged, resulting in white rice-like objects on the surface of the tonsil. In addition, this may also be caused by tonsillar stones, and long-term blockage in the crypt has a certain relationship.