CPB (Certified Professional Biller) Certification Practice Exam

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What does the root "gaster-" or "gastr-" refer to?

  1. nervous sensation

  2. genitals

  3. stomach

  4. cause

The correct answer is: stomach

The root "gaster-" or "gastr-" specifically refers to the stomach. This term comes from ancient Greek, where "gaster" means stomach or belly. In medical terminology, it is commonly used in words related to the stomach, such as "gastritis," which is the inflammation of the stomach lining. Recognizing medical roots is essential for understanding the language of medicine and accurately interpreting medical terms, particularly those associated with gastrointestinal issues. Understanding this root helps professionals communicate effectively about conditions and treatments related to the stomach.