Q5
Assessment Factors for Falls
When evaluating a patient who has fallen, medical professionals assess three specific physical factors to determine the potential severity of trauma:
Height/Distance of the Fall
Determines the potential energy involved.
Higher distances correlate with more severe mechanisms of injury.
Surface Struck
The composition of the landing area (e.g., concrete vs. sand) dictates how much energy is absorbed by the body versus the ground.
Primary Impact Point
The specific body part that contacts the ground first determines the pattern of injuries (e.g., landing on feet can cause calcaneal fractures and spinal loading).
Why "Speed" is the Exception
Speed of the Fall is not considered a primary assessment factor because it is a derived value, not an observable one.
Unlike height or surface, you cannot measure the speed of a fall after it has happened; you use the height to estimate the likely force. Therefore, in a question asking for factors except one, Speed is the correct outlier.