I get migraines quite frequently. I recently started taking nortriptyline to try and prevent them (I had in the past taken metoprolol and amitryptiline, but I got to the point where I was in and out of hospital because I passed out all the time).
I started on 10 mg and raised it to 20mg on New Years Day. Taking it slowly to monitor migraine pattern.
Today I've had a migraine, and I took a maxalt melt (rizatriptan) and went to bed for an hour or so. The migraine lifted.
Now I have been feeling 'spacey' and disconnected for the last hour or so. Not constantly, but in waves. Sometimes fine, but sometimes get a rushing sound in my ears and feel like I could pass out, but don't.
Is it the after effect of the migraine, or could it be medication related? 20mg of nortriptyline is a low dose and I take it at night, so it's almost 24 hours since I've had any.