W91: Exposure to unspecified type of radiation

Exposure to an unspecified type of radiation encompasses a diverse group of conditions caused by different types of radiation. This broad spectrum can be from natural or artificial sources and ranges from ionizing to non-ionizing radiation. Ionizing radiation can be particularly harmful as it carries enough energy to detach electrons from atoms or molecules, potentially leading to cell damage and mutations that can result in diseases, such as cancer. Non-ionizing radiation, although generally less harmful, can still cause damage in large or prolonged exposures. Symptoms of radiation exposure can vary widely, ranging from skin redness, nausea, vomiting to more significant signs like hair loss, burns, or acute sickness. Over time, chronic radiation exposure can lead to progressive diseases or health issues such as cancers, and can affect various bodily systems, including the skin, gastrointestinal tract, and the hematological systems.