Elena needs surgery for cervical disc replacement

Degenerative disc disease (DDD) (dehydrated disc, loss of disc height) with disc herniation C6/7. 10 years ago the disk was broken ( it was accidental). in 10 years progressively increasing neck pain. The right side of the head, including the right eye optic nerve, ear, and right arm sometimes has pain and numbness. Lifting something, or sitting for a long time in one position worsens the pain. The right arm and palm sometimes have numbness and tingling.