There are many causes of numbness and swelling in the hands, such as cervical spondylosis with nerve compression, diabetes and neuropathy, muscle strain, overexertion, peripheral neuritis, phlebitis, autoimmune diseases such as rheumatoid arthritis, etc. The symptoms of numbness and swelling in the hands can occur. The most common of these clinically are due to cervical spondylosis and diabetes.
Cervical spondylosis is usually diagnosed by cervical spine CT or MRI. In addition to medications, physical therapy and traction can be given to relieve symptoms. In the case of diabetes mellitus, high blood glucose is often considered and cannot be relieved by oral hypoglycemic drugs alone, and insulin therapy is usually required, as well as weight control, diet control, and regular monitoring of blood glucose changes.
In terms of dietary life, eat more fresh vegetables and fruits, try not to eat greasy foods, and have a low salt and low fat diet. Pay attention to the combination of work and rest, and avoid weight-bearing on both upper limbs. The first thing you need to do is to take the appropriate exercise and keep a good sitting and standing posture.