<s>[INST] HI, I am 41 yr old male. I have this lil heaviness in head and feeling of vomiting. though feeling of vomiting is not regular but I feel this heaviness most of the time during the day. I also don t have sound sleep. I also have cervical spondylisys. kindly adv [/INST] Hi,From history it seems that your problem might be due to cervical spondilitis causing pinched nerve or irritation of nerves.Go for physiotherapy, short way diathermy and if require go for cervical traction.Ok and take care. </s>