Hello. Thanks for asking from HCM.
I can understand your concern. It is good that your most symptoms have resolved after ACDF. Recurrence of headache and neck ache in lower part could be due to
:
Cervical spondylosis at same or different level. It can be suspected if your pain is similar to previous pain episodes,
tingling in extremities, more pain on forward bending, occurring with vertigo.
For treatment you should avoid neck flexion, forward bending, avoid any kind of weight lifting, avoid extreme neck movement,
consult doctor. The doctor may advise you repeat MRI cervical region to localise lesion. Accordingly, you might be prescribed painkiller like
Diclofenac sodium or pregabaline for relief. Depending upon response or any focal weakness, you might be advised surgery.
: Another possibility could be due to muscle ache. It could be due to decreased stamina and flexibility of your muscles after surgery,
bed rest. Pain in this condition is dull, can be felt on pressing muscles, no tingling sensations, relief on taking rest/stretching/warm compresses.
For relief, you can apply warm compresses, apply local painkiller gel like diclofenac gel after proper prescription, take
muscle relaxant after prescription, stretching, bed rest for 2-3 days.
: It could be due to construct damage. It can be confirmed by getting CT
cervical spine. You should consult doctor for it. Dangerous signs are like onset of new focal deficit.Donot ignore it. Avoid neck movement. Use hard neck collar to immobilise neck. Pain in this condition is usually sharp, shooting, radiating, needle like sensations.
Thanks. Hope it will help you. Take care.