The efficacy, effects and contraindications of purple yam

Purple yam is a variant of vegetable yam. It has higher nutritional value than ordinary yam. The flesh is purple and contains a lot of anthocyanins, which has obvious antioxidant effect. Purple yam has high nutritional value and excellent health care effect. Today I will take you to learn about the specific effects and functions of purple yam, and also write down some taboos when eating purple yam to share with you.

The efficacy, effects and contraindications of purple yam

1. Purple yam can relieve menopausal symptoms

Purple yam can significantly relieve women's menopausal symptoms because it contains a large amount of diosgenin, which promotes the secretion of female estrogen and regulates women's body functions. Especially after entering menopause, when women experience various physical discomforts due to menopause, eating purple yam in time can significantly relieve those symptoms.

2. Purple yam can prevent obesity

Many women will suffer from obesity after entering middle age, which makes them very worried. If they can eat more purple yam, they can effectively prevent the occurrence of obesity. Because every 100 grams of purple yam contains only 50 kcal of calories, the trace ingredients it contains can also reduce the accumulation of subcutaneous fat. Consistent consumption can effectively prevent the occurrence of obesity.

3. Purple yam strengthens bones

Purple yam contains a large amount of mucus polysaccharide and some inorganic salts. These ingredients can form bone after entering the human body, making the human cartilage elastic. At the same time, purple yam can also enhance bone strength and density. Regular consumption can prevent the occurrence of osteoporosis. Purple yam can also resist oxidation, delay aging, and prevent the occurrence of three high symptoms.

Taboos on eating purple yam

Although purple yam has many benefits to the human body, there are some taboos when eating it. Purple yam cannot be eaten with gansui, otherwise poisoning will occur. In addition, it can also be eaten with alkaline drugs, otherwise the nutrients of purple yam will be lost in large quantities.