Hi Sir, I am a 30 years old male. 2 years back I was diagnosed with Cerebral Sinus Venous Thrombosis (CSVT). After 1 year of treatment with anticoagulant (acitrom) and homochek (for increased homocysteine levels), I stopped the medicines on my own. Recently I am having pulsating headaches and a feeling of nausea. My neurologist prescribed Divaa OD 500 with mortimer and Napra D for 10 days, saying that the symptoms are related to vascular headache. Do my symptoms shows a risk of CSVT again? If not, are the above mentioned medicines ok to be prescribed for Vascular Headache?