Hi, thank you for posting at Health Care Magic. Well, all your complaints are caused by a vertebral column injury. In your case we are dealing with cervical spondylosis. This disease has its symptoms that are neck pain(this can be spread from your shoulder to your hands, in chest and back), dizziness and loss of balance. To verify your neck injury you should make a neck X-ray, Fibrinogen test and a complete blood test. The treatment will contain non steroidal anti inflammatory, for example Meloxicam 15mg a day, for 7-10 days. This medicine relief your symptoms, so should not use Solpadeine anymore. Also I recommend physiotherapy, and consult your neurologist. Best wishes, Dr. Behar Greca.