Hey guys, first time heading into day 3 of fast .. I feel like the overall temperature of my body is slightly high .. like I run my hand on tummy or chest and find it hot than usual. Is this normal? Do I need more water?
That is normal, and a good sign that you’re burning fat and your metabolism is working properly. I get this a lot, it usually kicks in about 16+ hours after my fast. It probably has to do with fasting-induced fat-browning, and increased adipose tissue vascularization.