As far as I know diazepam shouldn't affect a test. I've been on diazepam for many years, unfortuanetly left on it when I shouldn't have been. I'm now down to 4mg a day, will go down to 2mg a day on Monday and then I'll be off it in the next 2 weeks. Its best to get off medication like that in early pregnancy unless your doctor feels you really need it. But don't come off any medication without your dotors help
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