Lie on your front, hands under your shoulders. Push your hips into the ground and squeeze your buttocks.
Lift up into a plank position. Hold for the duration indicated by your clinician and repeat for the number of set and repetitions that they recommended.
Keep your belly button drawn towards your spine to ensure you are protecting your spine and your tongue on the roof of your mouth to support your neck during this exercise.
Your eyes should be looking slightly forward and diagonally down to keep your spine in line throughout.