I have learned from reading different posts that I may have headaches and be tired during the liquid pre op diet-- anything else I should anticipate?

After three days my caffeine headaches went away. No problems since. Glad that I flushed it out before my surgery not battling it afterwards.

Definitely the best way to go about it for sure.

A lot of people say coffee taste different after surgery-- I gave up the cigs but would like to keep the coffee!

I am sure I will get a caffiene withdrawal headache-- does tylenol help that?

I suffer from migraines....this caffeine talk worries me. I just made my seminar appt. today, I'm not going until April. I have plenty of time to prepare for all of this I guess. What is the purpose of no caffeine, any idea??

Hi Strat - my nutritionist said no caffeine because it dehydrates you and it's hard enough to get in the minimum amount of fluids....My doc on the other hand said it's no problem if you want a cup or 2 of coffee...Personally I drink the 1/2 caff. or lite...It does the job without giving me the jitters and I can drink a little more....