1, when people are old, it is easy to cause discomfort. With the decline of digestive system function, our body's calcium loss is serious, which will also cause the problem of osteoporosis, so calcium supplementation is the primary problem for elderly friends. Calcium supplementation and black beans are essential!

2. The rich calcium in black beans is an excellent source of calcium supplement for human body. Potassium plays a role in maintaining osmotic pressure inside and outside cells and acid-base balance of human body, and can eliminate excess sodium in human body, thus effectively preventing and reducing hypertension! Calcium in black beans is easily absorbed and will not burden our human body. Drinking a cup of black bean soybean milk every day can effectively supplement the calcium lost by the human body and prevent osteoporosis!

Second, the benefits of eating black beans

Black beans can not only help old friends to supplement calcium, but also help to improve blood health, because old friends have a lot of blood waste in their bodies, and black beans have low fat content, only 15.9%, and contain more unsaturated fatty acids, which are easy to digest and absorb, and will not be deposited on blood vessel walls, thus activating blood vessels, enhancing cell vitality and improving blood circulation! Prevent common problems such as myocardial infarction and arteriosclerosis in elderly friends!

Anthocyanin in black beans is a strong antioxidant, which can scavenge free radicals in the body. With the cooperation of vitamin E, it can be a protective layer to prevent oxidation in vivo, with better antioxidant activity, thus delaying organ aging and prolonging life. Anthocyanins in black beans are also extracted from many health foods. Compared with those health foods, black beans are more nutritious and more suitable for elderly friends!