I normally take my NDT in two doses - early morning and afternoon. I am doing a finger prick blood test tomorrow morning. Would it be okay to take my last dose of NDT at around 8.30pm tonight and do the blood test at 8 am in the morning?
Also, is it really important that I don't eat until after the blood test, as i might find doing the finger prick test difficult if I'm really hungry, as I tend to go light-headed and feel shaky? Does eating before the blood test only affect the TSH and would this matter if you're on NDT?