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.
Yes, strength training will increase your metabolism. You will burn calories while you are working out. Strength training builds strong muscles, and muscles at rest burn aprrox. 50 calories/day per pound of muscle, while fat cells only require about 3 calories per day per pound of fat.