Brown sugar water is also helpful for women's smooth menstruation, which can warm the body, increase energy, activate qi and blood, accelerate blood circulation and make menstruation smoother. If you feel bad after menstruation, you can drink a cup of brown sugar water with a concentration of about 20% before lunch every day. When the symptoms of discomfort are serious, you can drink another cup before meals, which can last for a week and effectively improve.