Women must include at least 1-2 servings of healthy nutritious green leafy vegetables in their diet. Not only are these nutritious, but they are also rich in Vitamin B. It is a nutrient that supports fertility by regulating ovulation, insulin control, and regularizing blood flow in the body. Hence, a high intake of Vitamin B can help in managing the PCOS symptoms. It may also help in reducing hair thinning and hirsutism.