How is middle-aged nutrition reasonable?
In middle age, it generally refers to between 30 and 49 years old.
The middle and the youngest are the heydays of a person’s life. However, the prosperity is bound to decline.
In this period, growth and development have stopped, the physiological functions of various system organs have been gradually reduced, the metabolic rate is slow, the immunity is reduced, and the resistance to disease is also reduced, accompanied by memory loss, or decreased sexual function, or digestive function.phenomenon.
銆€銆€According to the calculation, after 30 years old, the secretion of gastric juice and other digestive juices decreased rapidly, and the digestive enzymes contained therein decreased accordingly; the basal metabolic rate averaged 0 per year.
The speed of 5% drops.
Therefore, the rational provision of nutrition during this period is not only beneficial to the health of the body, but also lays a good foundation for the longevity of the old age.
銆€銆€How is the nutritional requirement of middle-aged people reasonable?
In summary, it is low-fat, moderate sugar, extra high-quality protein, rich vitamins and inorganic salts.
The basal metabolism of middle-aged people is gradually reduced, generally 10%-15% lower than that of young people, and due to the decrease in physical activity, the heat energy supplement is reduced accordingly to maintain energy balance and maintain ideal body weight.
銆€銆€After the age of 40, the age has increased, blood lipids have improved, and the incidence of hypertension and hypertension has increased.
Therefore, middle-aged people expect that the intake of oil should be slightly lower, no more than 60 grams per day.
To prevent arteriosclerosis, there should be restrictions on foods with high blood pressure.