Is it safe to use propofol for surgery when I have extreme hyper symptoms from Hashimoto's? I have been so tired and fatigued due to a low tsh of .010 for the last 16 weeks since being overmedicated on synthroid. I have some tremors, insomnia, anxiety, panic attacks and extreme exhaustion. Blood pressure and heart rate are normal. I have an upcoming EGD and Colonoscopy as well as a possible gallbladder surgery in December. I am concerned about feeling this way for so long and taking propofol for these procedures. My symptoms are so bad that I have been in bed for 6 weeks because the symptoms are overbearing. Would anyone be willing to share their experiences?