Sudden onset of headache can be due to several reasons. Most common are Cervicogenic headache,Vertebral Basillar Insufficiency(VBI),Cervical spondylosis of upper cervical vertebrae and also Can be any Oncological issues. All can be differentiate with some blood tests and diagnostic tests as well like X-ray & MRI commonly, CT of brain is optional as per neurologist suggest after taken your history & assessment.
Dr.Gaurav Mohan from Physio Hut.
9582450001 & 9999911357 (whtsapp)
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