loco disease vs animal disease

loco disease and animal disease both are nouns.

Word	Noun	Adjective	Verb	Adverb
loco disease	Yes	No	No	No
animal disease	Yes	No	No	No

As nouns, animal disease is a hypernym of loco disease; that is, animal disease is a word with a broader meaning than loco disease:

loco disease: a disease of livestock caused by locoweed poisoning; characterized by weakness and lack of coordination and trembling and partial paralysis
animal disease: a disease that typically does not affect human beings

loco disease (noun)	animal disease (noun)
a disease of livestock caused by locoweed poisoning; characterized by weakness and lack of coordination and trembling and partial paralysis	a disease that typically does not affect human beings