A miscarriage can be a common cause of brown to black vaginal bleeding. Not all the women realize that they are pregnant until there is an abnormally heavy bleed particularly consisting of large clots or the color varying from the normal period blood.
Boost Your Metabolism in 15 Minutes 4 Moves to Rev Your Metabolism Kick calorie burning into overdrive with this quick full-body workout Read more: Exercises that Boost Your Metabolism - How to Boost Your Metabolism - Woman's Day.
How to Increase Your Metabolism. Four Methods:Increasing Your Metabolism with DietIncreasing Your Metabolism with ExerciseFinding Other Ways to Increase Your MetabolismUnderstanding Your MetabolismCommunity Q&A. Metabolism is the rate at which your body process the food that you put into it. If you're trying to lose weight, increasing your metabolic rate may help you to lose more weight without cutting more calories.