V23.3

Clinical Causes: Collision between a motorcycle and a car, pick-up truck, or van while the rider is in the process of getting on or off the motorcycle Driver or passenger in a larger vehicle failing to see a person boarding or alighting the motorcycle Lack of protective gear leading to injuries during the collision Poor visibility or environmental factors causing the accident, such as low light or adverse weather Sudden movements or unexpected vehicle maneuvers by other motorists

Key Symptoms: Bruises or contusions at the impact site Fractures or broken bones, especially in the limbs or ribs Scrapes, cuts, or abrasions from the collision or fall Head injuries, including concussions, if the rider hits the ground or another object Sprains or ligament injuries Pain in affected areas, often localized and sharp Impaired mobility or difficulty moving limbs depending on injury severity Potential internal injuries if internal organs are affected in the impact

Diagnosis Path: Healthcare providers typically perform a complete physical examination and review the circumstances of the accident. Diagnostic imaging such as X-rays, CT scans, or MRIs may be used to identify fractures, internal injuries, or other trauma. The diagnosis focuses on the injuries sustained during the incident, noting the specific injuries related to the collision during boarding or alighting.

Treatment Protocols: Treatment depends on the severity and types of injuries sustained. Common approaches include: - Pain management through medications - Wound cleaning, stitching for cuts, and dressings - Immobilization of fractures using casts or splints - Surgical interventions for severe injuries, such as internal bleeding or broken bones requiring fixation - Physical therapy and rehabilitation to restore movement and strength - Observation and monitoring for signs of internal or delayed complications Prompt medical attention ensures proper management of injuries sustained during such accidents. Safety measures such as wearing protective gear, practicing cautious maneuvers, and adhering to traffic laws can help prevent these injuries.