Certified Hyperbaric Technologist Practice Test

Disable ads (and more) with a membership for a one time $2.99 payment

Study for the Certified Hyperbaric Technologist Test using flashcards and multiple-choice questions with detailed explanations. Enhance your readiness and ace your certification 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!

Practice this question and more.


Which term describes tissues damaged by radiation?

  1. 3-D tissues

  2. 3-H tissues

  3. 3-C tissues

  4. 3-B tissues

The correct answer is: 3-H tissues

The term that describes tissues damaged by radiation is known as "3-H tissues." This designation refers to "hypoxic," "hypocellular," and "hypovascular" characteristics of the tissues affected by radiation therapy. When tissues are damaged by radiation, they often exhibit a reduced oxygen supply (hypoxic), a decreased number of cells (hypocellular), and lower vascularization (hypovascular). This combination can significantly affect the healing process and the overall response of the tissue to further treatment or injury. Understanding these properties can help medical professionals assess the extent of radiation damage and decide on appropriate treatment strategies to support tissue recovery. Other terms, while they may have specific meanings in different contexts, don't accurately reflect the condition and characteristics of tissues specifically damaged by radiation, making "3-H tissues" the most appropriate choice.