Thank you for posting your query.
Based on the description, it does not sound like a stroke
. However, it could be related to the medication or could be symptoms of severe migraine
Please watch her for the next few hours. If she settles down, then, there is no need to worry. However, if her symptoms persist, or if they worsen, she should be taken to the emergency room.
I hope it helps.
Dr Sudhir Kumar MD DM (Neurology)
Senior Consultant Neurologist