Area your hand over the side of your head and Carefully drive your head against your hand, engaging the neck muscles. Keep for the couple of seconds, then release. Repeat on the opposite aspect. Accomplish 10-15 repetitions on all sides. But how specifically can gallbladder issues bring about neck pain? https://www.theorthopaedicandpainpractice.com/understanding-neck-pain-various-causes-symptoms-and-treatment-options-for-singaporeans/