Certified Breastfeeding Counselor (CBC) Practice

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Prepare for the Certified Breastfeeding Counselor CBC exam with practice quizzes. Study with flashcards and multiple-choice questions, each question has hints and explanations. Get ready for your exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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What is the purpose of the Myoepithelial cells?

  1. They help in vision processing

  2. They aid in digestion

  3. They surround the alveolus and contract (like a muscle)

  4. They are involved in blood clotting

The correct answer is: They surround the alveolus and contract (like a muscle)

Myoepithelial cells play a crucial role in the process of breastfeeding. These cells surround the alveoli, which are the milk-producing units in the breast. When stimulated by oxytocin, these cells contract like a muscle, assisting in the ejection of milk from the alveoli into the ducts. This contraction helps propel the milk towards the nipple, making it easier for the baby to feed. Therefore, the correct answer is C - They surround the alveolus and contract (like a muscle).