What's the latest you can take a glucose test?

Roxanne

I was supposed to take my glucose test yesterday but I caught a stomach bug on Monday and couldn't keep anything down all Monday afternoon, night, and Tuesday morning. Thankfully, they let me reschedule my glucose test, but I feel bad about it being rescheduled bc I'm already 29 weeks and 4 days. A nurse said I should've taken the test around week 28 but they originally scheduled the test for when I was 29 weeks. Ugh. Hoping I start to feel better soon so I can get it done. Anybody know what's the latest you can take a glucose test in pregnancy? I am supposed to go in and get it done within the next two weeks.