Isometric Neck Flexion

How to do it

1. Lie supine with the head resting on the couch or floor.
2. Lift the head a short distance off the surface, keeping the chin gently tucked.
3. Breathe normally and hold the head off the surface.
4. Lower slowly with control.

Form cues

• Keep a slight chin tuck so you don't poke the chin forward
• Build hold time gradually (3s to 7s to 12s)

Why this exercise helps

Lifting the head a short distance while maintaining a gentle chin tuck creates an endurance challenge for the muscles at the front of the neck. The exercise does not isolate only the deep neck flexors, but the small range and controlled head position help avoid turning it into a large chin-to-chest curl. Begin with brief holds and normal breathing because neck fatigue can build quickly. Stop and seek assessment for dizziness, worsening headache, visual change, or symptoms travelling into an arm.

Stop or modify if

• Poking the chin forward when lifting. Maintain the chin tuck throughout; if the chin drifts forward, reduce the lift height instead.
• Holding the breath during the hold. Breathe normally so tension in the neck and throat stays minimal.
• Jerking the head up quickly rather than lifting with control. Raise the head slowly, focusing on the deep anterior muscles rather than momentum.

Modifications and progressions

• Begin with a 3-second hold and build to 7 seconds, then 12 seconds, as the exercise feels easy rather than straining — neck fatigue accumulates quickly.
• If lifting the head is too challenging initially, practise the chin-tuck position with the head supported and no lift.
• Progress to a seated chin-tuck against gentle hand resistance at the forehead once the supine version is comfortably controlled for 10 repetitions.

Muscles worked

Strengthens: neck flexors, sternocleidomastoid, scalenes

Helps with

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