Rebounding: High Knees

A dynamic rebounder movement to elevate heart rate, engage core musculature, and rhythmically stimulate lymphatic flow and vestibular awareness.

Rebounding (Mini-Trampoline Exercise) · Rebounding has roots in early twentieth-century gymnastics and physical culture, popularized in the mid-20th century by figures like Albert Carter, often referred to as the "Father of Rebounding." · To improve cardiovascular fitness, enhance lymphatic drainage, increase proprioception and balance, and provide a low-impact yet invigorating movement experience. · Perform 3-5 sets of 30-60 seconds, with 30 seconds of rest between sets. Progress by increasing duration or decreasing rest periods. Can be integrated into a longer rebounding routine or used as a standalone burst of activity.

Why it works

The rhythmic, low-impact compression and decompression on a rebounder gently stimulates lymphatic circulation, crucial for waste removal. The continuous adjustment to an unstable surface engages core stabilizers and the vestibular system, improving balance and spatial orientation. The elevated knees provide greater hip flexion, further engaging the lower abdominal and hip flexor muscles, contributing to increased calorie expenditure and a more dynamic cardiovascular response than a basic jog, without the high impact of ground-based running. The soft landing surface mitigates joint stress.

How to practice

1. Starting Position: Stand in the center of the rebounder with feet hip-width apart, knees softly bent, and core gently engaged. Maintain an upright posture, eyes gazing forward.

2. Initiate Movement: Begin a gentle "health bounce" to find your rhythm and distribute your weight evenly.

3. Lift One Knee: Exhale as you lift one knee towards your chest, aiming for a height where your thigh is parallel to the rebounder surface, or as high as comfortable without straining. Keep your standing leg softly bent.

4. Lower and Alternate: Inhale as you gently lower the raised foot back to the rebounder. Immediately exhale and lift the opposite knee. Maintain a fluid, controlled motion, alternating legs.

5. Arm Movement: Coordinate arm movements rhythmically with leg lifts, similar to running. For example, as the right knee lifts, the left arm swings forward.

6. Maintain Pace: Establish a consistent, controlled pace. Focus on core engagement to stabilize the torso and maintain balance throughout the movement.

7. Starting Position: Stand in the center of the rebounder with feet hip-width apart, knees softly bent, and core gently engaged. Maintain an upright posture, eyes gazing forward.

8. Initiate Movement: Begin a gentle "health bounce" to find your rhythm and distribute your weight evenly.

9. Lift One Knee: Exhale as you lift one knee towards your chest, aiming for a height where your thigh is parallel to the rebounder surface, or as high as comfortable without straining. Keep your standing leg softly bent.

10. Lower and Alternate: Inhale as you gently lower the raised foot back to the rebounder. Immediately exhale and lift the opposite knee. Maintain a fluid, controlled motion, alternating legs.

11. Arm Movement: Coordinate arm movements rhythmically with leg lifts, similar to running. For example, as the right knee lifts, the left arm swings forward.

12. Maintain Pace: Establish a consistent, controlled pace. Focus on core engagement to stabilize the torso and maintain balance throughout the movement.