Gtt and anti biotics

[S2b16]

There's no contact details on the letter so was wondering if anyone knew if I can still go for gtt if I'm on anti biotics for a water infection?
App is tues so will have been on them 2 days. Thank you in advance

I would give the surgery/midwife a call on Monday as usually it says to take antibiotics with food which obviously you can't have for 12 hrs before the test.
There is a good chance they will want to reschedule as it's something that will be in your system that's normally not there during this type of test.

Thank you I will give them a ring. Appreciate your reply thanks, it's a distance to get to appointment as we had no local ones available apparently so rather know then drive 25-30 mins for nothing xx