Communication and Customer Service — Certified Clinical Medical Assistant (CCMA) Practice Test

This Certified Clinical Medical Assistant (CCMA) Communication and Customer Service practice set has 36 practice questions based on the official exam materials, each with an instant explanation.

Sample questions

Three questions from the Communication and Customer Service bank with the correct answer and an explanation. The practice quiz above draws 30 questions at random from the same bank.

1. The basic communication cycle consists of a sender, a message, a channel, a receiver, and one additional element that closes the loop. What is that fifth element?

   • Feedback — Correct answer
   • Noise
   • A barrier
   • Documentation

   Explanation: Per NHA Domain 6 (k198, communication cycle) the cycle is sender → message → channel/medium → receiver → feedback. Feedback is the receiver's response that confirms the message was received and understood; without it the loop is incomplete. Noise and barriers interfere with the cycle but are not core elements, and documentation is a record, not a cycle element.

   Handbook: Communication & Customer Service — The Communication Cycle (NHA Domain 6, k198; Kinn's/Bonewit-West)

2. In the communication cycle, the medium used to carry the message from sender to receiver — spoken words, writing, or body language — is called the ______.

   • Channel — Correct answer
   • Feedback
   • Sender
   • Receiver

   Explanation: Per NHA Domain 6 (k198), the channel (or medium) is the route by which the message travels — speech, written text, or nonverbal cues. The sender encodes and transmits the message, the receiver decodes it, and feedback confirms understanding; none of those is the transmission medium itself.

   Handbook: Communication & Customer Service — The Communication Cycle: Channel (NHA Domain 6, k198; Kinn's/Bonewit-West)

3. A medical assistant explains a home-care instruction, and the patient restates it in her own words. Which part of the communication cycle is the patient demonstrating?

   • Feedback — Correct answer
   • The message
   • The channel
   • Noise

   Explanation: Per NHA Domain 6 (k198), feedback is the receiver's response that lets the sender confirm the message was understood. When the patient restates the instruction, she is providing feedback that closes the loop. The message is the original content, the channel is the medium of delivery, and noise is interference.

   Handbook: Communication & Customer Service — The Communication Cycle: Feedback (NHA Domain 6, k198; Kinn's/Bonewit-West)