Metabolism Guide: How to Calculate BMR, RMR and Boost Energy

Metabolism determines how many calories your body burns at rest through BMR and RMR. Understand how age, thyroxine, and pregnancy affect your metabolic speed and energy levels.

How Diet Affects Progesterone During Pregnancy

Published Jul,18 2017 | By Claire Plum

Progesterone helps form and thicken the endometrial lining in the uterus of pregnant women. Without progesterone, a fertilized egg will not attach to the uterine wall and placenta will not support an embryo. Women who experience multiple miscarriages may have low levels of progesterone.