Question

Stance-leg hip flexors (limiting posterior hip rotation):

a) Factors affecting running speed
b) Causes of hip pain
c) Contributors to knee injuries
d) Influencers of agility

Answer 1

The stance-leg hip flexors refer to the muscles that are responsible for flexing the hip joint and limiting posterior hip rotation. These muscles play a crucial role in maintaining balance and stability during movements such as running, jumping, and changing directions quickly.

Step-by-step explanation:

The stance-leg hip flexors refer to the muscles that are responsible for flexing the hip joint and limiting posterior hip rotation.

These hip flexors play a crucial role in maintaining balance and stability during movements such as running, jumping, and changing directions quickly.

Some factors that can affect running speed include the strength and flexibility of the stance-leg hip flexors along with other factors like muscle strength, aerobic fitness, and running technique.