Tubers

Yams are nutrient-dense tuber vegetables that come in many colors. They’re a great source of fiber, potassium, manganese, copper, and antioxidants. Yams are linked to various health benefits and may boost brain health, reduce inflammation, and improve blood sugar control. Diosgenin, a substance in wild yam, is used to treat sex hormone issues. It is also used to produce contraceptives and relieve the symptoms of menopause and premenstrual syndrome. A study conducted at the Baker Medical Research Institute (Australia) has found that this substance could relieve menopausal symptoms without any side effects