Diazepam for nausea?

Hi,

I just wondered if anyone had any experience of taking 2mg diazepam on a flight?

I have never taken it before, and have been advised to take 1 or 2 if I feel really bad.

My problem is that the main symptom of anxiety with me is nausea - I don't get dizziness/palpatations or anything like that.

Would diazepam also help to control this - the nausea then gives me a fear of being ill on the plane, which is actually my fear. The flying itself doesn't really bother me.

Thanks