Most elderly people like simple tea and simple rice, but in fact, this is because simple tea and simple rice are actually more conducive to their digestion and they will feel more comfortable to eat.

With the aging of human body, it is not only the aging of appearance, but also the aging of body, organs and various functions.

Of course the digestive system is no exception. Nowadays, young people may prefer to eat foods with high calorie, high protein and high fat, because the taste will be more in line with young people's tastes, as long as it is not excessive, it can still be digested.

But it's different for the elderly. Digestive system failure, decreased secretion of digestive juice. If the elderly eat so much high-fat food, their bodies can't bear it because they can't digest it completely. Undigested food will accumulate in the digestive tract, and they will feel uncomfortable. Over time, it is likely to cause chronic metabolic diseases.

However, simple tea and simple rice are different. Simple tea and simple rice not only contain essential energy, but also contain rich dietary fiber, which is beneficial to human digestion.

Moreover, most of the rough tea and light rice contain many substances that are beneficial to the body. Some substances contained in coarse tea have antioxidant and anti-aging effects.

The elderly are weak, and diseases of the elderly often occur, especially cardiovascular and cerebrovascular diseases and hypertension, which have become killers endangering the health of the elderly. In fact, these diseases are closely related to diet and lifestyle. Many simple meals contain substances that lower blood pressure, dredge blood vessels and prevent cardiovascular and cerebrovascular sclerosis, which is a "good medicine" for the elderly to prevent diseases.