decompression sickness vs caisson disease

decompression sickness and caisson disease both are nouns.

Word	Noun	Adjective	Verb	Adverb
decompression sickness	Yes	No	No	No
caisson disease	Yes	No	No	No

As nouns, decompression sickness and caisson disease are synonyms defined as:

decompression sickness and caisson disease: pain resulting from rapid change in pressure

Other synonyms of decompression sickness include aeroembolism, air embolism, bends, gas embolism.

decompression sickness (noun)	caisson disease (noun)
pain resulting from rapid change in pressure	pain resulting from rapid change in pressure