A fulminant pouch is a sign of muscle strain. A fulldome is a lump that forms on the back of the body or at the cervicothoracic junction due to an abnormal accumulation of fat. The formation of a mass is due to the prolonged head-down posture of the neck, resulting in prolonged compensatory strain of the neck muscles, which in turn manifests itself as a localized bulging of the skin in the neck centered on the spinous processes of the seventh cervical vertebrae, or the formation of a lump-like symptom. Fuchsia usually does not cause pain, when Fuchsia pain symptoms may indicate that the neck myofascial aseptic inflammation, collateral ligament thickening or injury, neck curvature straightening or even cervical spondylosis. When the rich bag appears to cause enough attention, timely correction of poor posture of the neck, can also be relieved by hot compresses, physiotherapy and other ways. If the symptoms are not relieved, or accompanied by other symptoms, you should go to the hospital in a timely manner, after a clear cause to give targeted treatment.