This movement is risky in terms of cervical spine health. Basically, neck rolls can cause instability and injury. With a neck roll, the head and neck are moved into extreme positions that are far beyond the normal range of motion for the cervical vertebrae.

Stretches such as neck rolls improve your range of motion. Improving the range of motion in your neck is important because it can help prevent pain from poor posture, lowering your head to view your phone or computer screen, or sleeping in a funny position.

Neck Fat is caused by the build-up of fat layers just below your chin. This fat is technically known as submental fat and is often associated with weight gain. Often, a fat neck is known as a double chin, which describes the layers of neck fat rolls that typically appear when someone has this condition.