Iowa Admin. Code r. 645-123.1
For the purposes of these rules, the following definitions apply:
"Health history" means a series of questions pertaining to all of the following: client hearing needs and expectations, communication issues, otological conditions, medications, and previous amplification.
"Hearing aid fitting" means any of the following: the measurement of human hearing by any means for the purpose of selections, adaptations, and sales of hearing aids, and the instruction and counseling pertaining thereto, and demonstration of techniques in the use of hearing aids, and the making of earmold impressions as part of the fitting of hearing aids.
"Sales receipt" means a written record that is provided to a person who purchases a hearing aid. The sales receipt must be in compliance with these rules and be signed by the purchaser and the licensed hearing aid specialist. The requirements for the sales receipt may be found in rule 645-123.3 (154A).
Iowa Admin. Code r. 645-123.1