Isometric Holds with a Twist for Neck Pain Relief Neck pain and poor posture often go hand in hand, and one of the best ways to build strength and resilience is with deep neck lateral flexor isometric holds. These target the deep stabilising muscles that keep your head supported without overloading the neck and shoulders. How to do it: ✅ Lie on your side with your head off the edge of the bed. ✅ Gently tuck your chin in (don’t be shy, make a massive double chin here again) and hold your head in