biodosimetry

Biodosimetry is a scientific method used to estimate the radiation dose a person has received by analyzing biological samples, such as blood or tissues. It helps determine exposure levels in situations like nuclear accidents or radiation therapy. By examining changes in cells, DNA, or specific biomarkers, scientists can assess how much radiation a person was exposed to, which is essential for medical decisions and risk assessment. Essentially, biodosimetry provides a way to measure radiation effects directly from the body, aiding in timely and accurate treatment or response planning.