by Makinamess » Tue Feb 27, 2007 1:28 pm
Oh Yes !
High blood glucose levels - thirst and constipation
Low blood glucose levels - shakiness and disorientation
Low B12 levels - extreme tiredness, dry skin
etc etc
Plus I sometimes get cravings for certain foods - eg I will suddenly have a dire need for something salty and when I check back through my food diary, I realise that I've not eaten anything containing salt for weeks plus I've been working physically very hard and have sweated a lot.