W50-W64: Exposure to animate mechanical forces

W51: Striking against or bumped into by another person

The conditions represented by ICD-10 code W51 are all physical injuries that occur due to striking against or being bumped into by another person. These instances usually happen in public places or during recreational activities. Factors like crowded spaces, rapid movement of people, or involvement in sports make these injuries more likely. The injuries may range from mild conditions, like bruises and scratches, to more severe ones such as fractures or concussions. Symptoms depend on the area affected, but generally include pain, swelling, and possible limited mobility if the incident has an impact on joints. These conditions typically show an immediate onset of symptoms right after the incident. They do not have a specific disease progression, as the healing and recovery will mainly depend on the type of injury sustained.