What is the term for the distance between heel strike of one limb to heel strike of the opposite limb?

The term that describes the distance between heel strike of one limb to heel strike of the opposite limb is known as step length. This measurement is significant in gait analysis and can be important for assessing a person's walking pattern and overall mobility. Step length can indicate balance, stability, and efficiency of movement. Each individual's step length may vary based on factors such as physical condition, age, and footwear, making it a crucial element in various therapeutic and rehabilitative contexts.

Cadence refers to the number of steps taken per minute and does not relate to the distance between heel strikes. Stride length, on the other hand, involves the distance between the heel strike of one limb to the heel strike of the same limb in the next cycle, which is different from step length. Stance width is the lateral distance between the feet during gait, and it does not pertain to heel strike measurements. Thus, understanding step length helps in evaluating gait efficiency and developing fitting strategies for therapeutic shoes.