How does cervical vertebra rich bag have a headache every day?

It could be more serious. The so-called "rich bag" means that a pimple grows on the back of the neck and a bag swells up. Some are irregular circles, and some are irregular rectangles. It is also hard to feel with your hands and has no elasticity.

This is what people often call a "wealth bag". Wealth bags will also increase year by year with age, and some will become harder and harder.

In severe cases, it is like a stone embedded in the back of the neck, which directly oppresses the cervical nerves, leading to poor meridians and blood flow, and the head can't move the soul and lift it. It can also cause a series of adverse reactions, such as pain, numbness and dizziness in cervical vertebrae and shoulders. , can be used externally.