I divide this video about the gallbladder and back pain at the "cervical, trapezius and neck" level into three parts:
1⃣The first tries to describe the different symptoms such as "dizziness, lightheadedness, nausea, vertigo", which denotes an alteration of the gallbladder as well as the associated muscle pain: "heavy shoulders and high trapezius, left neck pain, pain and tension in the neck . .
2⃣The second part deals with the emotional causes ("dislikes, bitterness, tension and saved anger, unassimilated emotional setbacks") and nutritional (consumption of "chocolate, saturated fats such as fried foods and pastries, coffee) that favors the alteration of the gallbladder . .
3⃣The third part exposes the treatment of medicinal plants for the alteration of the gallbladder.

00:00 Intro
00:29 Musculoskeletal problems associated with gallbladder dysfunction
04:19 Other symptoms of gallbladder dysfunction
07:02 Emotions that alter the liver and gallbladder
08:24 Food care
14:59 Gallbladder friendly foods
15:44 Treatment of medicinal plants
21:13 Outro

You can see much more here:
Neck pain and dizziness or vertigo:    • Cervicalgia y mareos o vértigos  
Cervicalgia, torticollis or right neck pain Vision from natural medicine:    • Cervicalgia, tortícolis o dolor de c...  
Cervicalgia or cervical pain on the right side and its relationship with stress and nervous tension:    • Cervicalgia o dolor cervical a lado d...  
Medicinal plants and natural remedies for right cervical pain:    • Plantas medicinales y remedios natura...  
Cervicalgia or neck pain on the left side and its relationship with stress and anxiety:    • Cervicalgia o dolor cervical a lado i...  
Medicinal plants and natural remedies for left neck pain:    • Plantas medicinales y remedios natura...  
Cervicalgia or neck pain Treatment with exercises, selfmassage and stretching:    • Cervicalgia o dolor de cuello  Trata...