I had surgery on my neck 8 months back under general anesthesia. now i am getting headaches every day. is it a side effect of ga?

No: You should not be getting headaches from a general anesthetic 8 months earlier. Check with your doc for other causes.

Definitely not: Headaches can have many causes, but not from an 8 month old anesthetic. Start wit your primary care provider to see if you can find a diagnosis.

No: Not an 8 month old anesthetic. Check with your primary care provider to search for a diagnosis.

No: More likely this is muscle spasm which could be related to your neck. If it is not relived by nsaids you should consider talking to your spine surgeon.