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 to Increase Your Natural Melatonin Production

Published Jul,18 2017 | By Stephanie Dube Dwilson

The pineal gland, deep in the brain, is responsible for the production of melatonin, and adequate levels of melatonin are necessary for restful sleep. The body produces between 5 and 25 mcg of melatonin each night, according to the book "Melatonin."