It's a good exercise for a herniated disc in the neck.

Clasp both hands behind your neck. Then, tilt your hips back. Next, tilt your head backward while raising both arms upward. However, it's important not to tilt your head and hips too much, as it can be counterproductive. Therefore, it's best to tilt them moderately. If you tilt too much, it can prevent the discs between the neck vertebrae from aligning properly and only cause pressure.