Hello,
Welcome to HCM.
Stiffness in neck with tiredness could be suggestive of a
nerve root compression at the cervical vertebral level due to degenerative disc changes or
cervical spondylosis or a muscle stiffness due to traveling and abnormal neck positions.
It happens primarily due to degenerative changes secondary to age in the
cervical spine.
She may start below treatment.
1. Use of
cervical collar helps in immobilization and brings relief.
2. Medical drugs like pain killers - acetaminophen/ibuprofen and muscle relaxants might be helpful.
3. Cervical isometric exercises are beneficial to maintain the strength of the neck muscles.
Neck and upper back stretching exercises, as well as light aerobic activities, also are recommended under the guidance of a expert physicist.
4. Hot fomentation helps in relieving acute symptoms.
5. You can avoid using a pillow.
If still symptom persist,then I advise her to consult an orthopedician for complete medical history and clinical evaluation.
Regards.