absorbed dose

Absorbed dose refers to the amount of energy from ionizing radiation that is transferred to a specific amount of tissue or material. It measures how much radiation energy is deposited in a particular area, influencing potential biological effects. The unit commonly used is the gray (Gy), where one gray equals one joule of energy absorbed per kilogram of tissue. Understanding absorbed dose helps assess exposure risks and determine safety levels in medical treatments, nuclear industries, and radiation protection, ensuring that doses are managed to minimize harm while achieving desired outcomes.