I also have pain in the neck area, starting from my head and continues to my shoulder that lasts for days, but I always thought is just the cold or sleeping for too long/short hours, is this can be serious?
Hi!
I am sorry to hear about your medical problems. Dizziness that comes with change of position could be due to postural hypotension (blood pressure falling with change of position), internal ear problems and cervical spondylitis or compression of cervical spinal nerves. All these cause dizziness when you get up from lying down position or when you change position that results in a change in the level of your head. Cervical spondylitis and ear problems also cause dizziness on changing the position of the neck. All these conditions can also cause headaches. However, since you have pain along shoulder and arm as well, cervical spondylitis and pinched nerve is most likely. Also, since pain travels along left arm, possibility of angina, and other heart related causes should also be looked into. Please consult your doctor regarding this. Take care!
The medical advice given should not be considered a substitute for medical care provided by a doctor who can examine you. The advice may not be completely correct for you as the doctor cannot examine you and does not know your complete medical history. Hence this reply to your post should only be considered as a guiding line and you must consult your doctor at the earliest for your medical problem.