EMDA vs ionic medication

EMDA and ionic medication both are nouns.

Word	Noun	Adjective	Verb	Adverb
EMDA	Yes	No	No	No
ionic medication	Yes	No	No	No

As nouns, EMDA and ionic medication are synonyms defined as:

EMDA and ionic medication: therapy that uses a local electric current to introduce the ions of a medicine into the tissues

Other synonyms of EMDA include electromotive drug administration, iontophoresis, iontotherapy.

EMDA (noun)	ionic medication (noun)
therapy that uses a local electric current to introduce the ions of a medicine into the tissues	therapy that uses a local electric current to introduce the ions of a medicine into the tissues