Are any problems possible with taking gabapentin and valium together?

It can cause increased sedation taking them together. As long as you are careful and dont drive or operate heavy machinery until you know how it affects you, you should be ok.

Hi codydog1,
I agree with Karen, you should have no problems. I take gabapentin and Xanax on a daily basis with no problems.
You could indeed become tolerant to valium if used for a long period of time, but if you are careful and never take more than prescribed you should be just fine.
If you find gabapentin sedating then don't take the two meds together.
Best wishes,
Lara

No interaction has been found, although if something new occurs please see a doctor.

Valium (diazepam) is not to be taken with grapefruit or grapefruit juice. It affects absorption. Some juices have grapefruit in them. Watching labels is important.