How do i lose weight and strech marks after pregnancy?

Lose pregnancy wt: Make small changes. Eat the right portions, eat 3-5 small meals a day, cut back on carbs and sugars, increase lean protein/veggie/fruit/water intake, and start doing some cardiovascular exercise. Work on doing a little of all of these. There really isn't any way to get rid of the stretch marks without surgery (tummy tuck) to remove the stretched skin.