ionic medication vs electromotive drug administration

ionic medication and electromotive drug administration both are nouns.

Word	Noun	Adjective	Verb	Adverb
ionic medication	Yes	No	No	No
electromotive drug administration	Yes	No	No	No

As nouns, ionic medication and electromotive drug administration are synonyms defined as:

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

Other synonyms of ionic medication include EMDA, iontophoresis, iontotherapy.

ionic medication (noun)	electromotive drug administration (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