NCIt definition : The gurgling respiratory sounds produced by patients as they approach death, resulting
from the accumulation of secretions in the upper airways.;
Alternative definition : NCI-GLOSS: A gurgling sound that comes from the back of the throat of a dying person.
It is caused by the build-up of saliva and mucus in the throat and upper airways when
the person is too weak to cough.;
http://www.palliaguide.be/rales-agoniques-soins-palliatifs/ 2022 false false false Belgium practice guideline respiratory sounds Death Rattle palliative care