Hi,
I had gone through your question I can understand your concerns.
Muscle relaxants will not help you directly for
migraine but the
neck pain can lead to migrainous episode.
Accute migraine attack has following management ;
.. Take a complete rest when you feel throbing headache.
.. Close the lights of room off.
.. Avoid any type of noise around you.
.. Don't do any type of movement.
.. You can take any of non steroidal anti inflammatory drug like
paracetamol at that time. Drugs like naproxin is highly effective in acute migraine attacks.
If you have repeated episodes of migraine you need to take prophylaxis for it like
propranolol for at least 4-6 months. But you must consult a physician before taking prophylaxis.
Hope my answer will help you. Provide your feed back it will be appreciated.
Regards
Dr Muzaffer