What happens when you mix Topamax and alcohol?
This vasodilatation could explain the immediate headache provoked by high initial blood/brain levels. Vasodilatation cannot explain Delayed Alcohol-Induced Headache as the symptom of alcohol hangover appears when alcohol levels decline to reach zero. If vasodilatation is not responsible for alcohol-related headache, what other explanations might explain this effect? Perhaps an action on nerve transmitters involved …