ginger can also reduce the amount of menstrual bleeding, from around a half cup per period down to a quarter cup.68 What’s more, ginger intake of one-eighth of a teaspoon twice daily started a week before your period can yield a significant drop in premenstrual mood, physical, and behavioral symptoms.69 I like sprinkling powdered ginger on sweet potatoes or using it fresh to make lemon-ginger apple chews as an antinausea remedy.