Good job taking the time to figure that out instead of just blowing a gasket, moaning and complaining and eating until your sick. It sounds like you've got your mind set right to go about this surgery, best of luck to you.
Well, let's see.... not only are you asking your body to just live on minimal energy, but you are asking also asking it to workout on minimal energy. Your body needs food. Yes it can use fat to "survive", but it's going it's not going to be "energetic". You have got to eat the minimal 600 - 800 calories (the top of that range if you are working out), and you have to get in the required fluids and protein.
So no, it's not normal to feel weak & tired if you are following the eating guidelines.... but yes you will feel weak & tired if you are not giving your body what it needs. Also, are you taking those Vitamins including B-12??
Give your body what it needs, and it will give you the energy you need.
shoopaie got a reaction from abbygirl in Pre-op workout set up.
shoopaie reacted to rebecca_dsu in Is it normal to feel weak and tired?