aesthesia vs consciousness

aesthesia and consciousness both are nouns.

Word	Noun	Adjective	Verb	Adverb
aesthesia	Yes	No	No	No
consciousness	Yes	No	No	No

As nouns, consciousness is a hypernym of aesthesia; that is, consciousness is a word with a broader meaning than aesthesia:

aesthesia: mental responsiveness and awareness
consciousness: an alert cognitive state in which you are aware of yourself and your situation

aesthesia (noun)	consciousness (noun)
mental responsiveness and awareness	an alert cognitive state in which you are aware of yourself and your situation
	having knowledge of