This week’s corrective exercise is the Cook Hip Bridge progression. The hip bridge helps in activating the glutes in a hinge or extension of the hip.
I’m sure most have done a hip thruster/hip bridge, but in this progression, the first step is to differentiate between flexing your hamstrings and flexing your glutes. You need to be able to squeeze your glutes without engaging your hamstrings.
After you can have loose hamstrings while flexing your glutes, you begin supine hip bridge with both feet on the ground and knees bent so your heels are approximately 1 foot away from your glutes pressing up, holding the top position (keeping your torso and hips in a straight line from your shoulders to your knees) for 5 seconds before returning to the start position.
After you can do 3 sets of 12 of these without struggling much (qualitative, not quantitative), progress to pressing your hips off of the floor with both feet and then raise one foot off the ground for the 5 second hold and return to start position with one leg. Alternate legs for the sets of 12.
You can vary your exercise by using a box or bench to place your feet on. Start with both feet on the ground, both feet on the bench, one leg on the floor, and then one leg on the bench.
You can add a kettlebell, medicine ball, or other weight in your lap as you progress.