In this season, while preventing colds and diseases, the elderly should pay special attention to scientifically nourishing their bodies. As a natural nourishing product, bird's nest is very suitable for the elderly. Are old people suitable for eating bird's nest? What are the benefits? Specifically, the benefits of bird's nest to the health care of the elderly are as follows.
First, tonifying kidney and nourishing yin to soften blood vessels.
Insufficient kidney qi in winter can lead to memory loss, leg edema and other symptoms. Usually, we should pay attention to the maintenance of kidneys. Bird's nest can nourish kidney and yin, which is suitable for the elderly to eat in winter.
In addition, the fragility of human blood vessels in winter is a high incidence period of cardiovascular and cerebrovascular diseases, especially the elderly should pay attention to softening blood vessels to prevent problems before they happen. The collagen rich in bird's nest can effectively soften blood vessels and avoid inducing related diseases.
It is suggested that the elderly should pay more attention to the sun while eating bird's nest tonic, and make vitamin D active in the body through photosynthesis. Sunbathing for 30 minutes every day can achieve the effect of calcium supplementation. Choose foods rich in calcium and protein in daily diet, and pay attention to balanced nutrition.
Second, supplement rich nutrition.
Bird's nest contains 50% high-quality active protein, various amino acids, colloid, sugar, cellulose, calcium, phosphorus and other substances, which can supplement rich nutrition for the elderly.
Third, increase the elasticity and toughness of bones.
Bird's nest is rich in collagen, which can work together with elastic fibers to form a mesh support, which provides stable and powerful support for human dermis and transports water to epidermis. Old people often eat bird's nest, which can reduce hair loss, make their complexion more rosy and increase the elasticity and toughness of bones.
Fourth, improve the body's immunity
The sialic acid rich in bird's nest can enter the intestine, prevent and resist a variety of pathogenic bacteria, and effectively improve the resistance and immunity of the elderly.
Fifth, inhibit memory decline and delay aging.
Sialic acid in bird's nest mainly acts on the human brain, which helps to slow down the aging of brain cells and inhibit memory decline.
Six, moistening the lungs and resolving phlegm, strengthening the spleen and appetizing.
From the point of view of traditional Chinese medicine, bird's nest enters the lung, kidney and stomach meridians, which not only tonifies the kidney and nourishes yin, but also has the effects of moistening the lung and resolving phlegm, strengthening the spleen and appetizing, and is suitable for the elderly.