1. Obviously u will develop such neck & back issues due to prolonged sitting 2. Consult a senior sports physiotherapist near by & do proper assessment diagnosis first 3. It can be curable if u do a clear diagnosis

Please visit the nearest physiotherapy clinic for proper assessment, can't suggest anything without prior evaluation

Stretching exercise of neck and full spine and physiotherapy treatment

Visit nearest Physiotherapy clinic You have a C.PIVD

Prolonged sitting with improper posture can cause back pain and radiating leg pain. Avoid prolonged sitting, take breaks in between your work for every 30 minutes. You should consult a physiotherapist in person for complete assessment and treatment.

chiropractic and osteopathy treatment will help.

Improper posture like bendung the neck down or side and keeping it for prolonged time while on work or using screen causes neck pain whuch can later radiates to shoulder. Same thing with lower abdomen and lower back, improper sitting posture causes one sided pain. Nerve compression gives radiating pain to leg. You need to maintain proper posture to avoid such pains in neck and lower back. If you already suffring with this then visit nearest physiotgerapy clinic and take electrotherapy treatment, After reducing of pain then you will be suggested with strengthening exercises.

It is may be postural issue.

As ur not maintaining ur posture through out the day which leads to a spasm of neck muscles.maintain ergonomics also While sitting for a prolong time support ur back as well.low back pain if nerve get compressed it radiates to lower limb