An increasing number of scientific research findings indicate that high blood lipids, cardiovascular diseases, diabetes, obesity, and cancer, which are particularly harmful to middle-aged and elderly individuals, are partly inextricably linked to diet. Improper dinner intake, in particular, can easily lead to a variety of diseases... It is estimated that more than two-thirds of the pathogenic factors in humans are related to improper diet.
An increasing number of scientific research findings indicate that high blood lipids, cardiovascular diseases, diabetes, obesity, and cancer, which are particularly harmful to middle-aged and elderly individuals, are partly inextricably linked to diet. Improper dinner intake, in particular, can easily lead to a variety of diseases:
1. Obesity
A dinner that is too large will increase the concentration of sugar, amino acids, and fatty acids in the blood. Coupled with low activity levels and low calorie consumption at night, the excess calories are converted into fat under the action of insulin, gradually leading to weight gain.
2. High Blood Lipids and Hypertension
A large number of clinical and research studies have confirmed that people who often eat meat for dinner have blood lipid levels 3 to 4 times higher than those who often eat a vegetarian diet. For patients with high blood lipids and hypertension, frequently eating meat for dinner is like adding fuel to the fire, worsening or exacerbating their condition.
3. Diabetes
If middle-aged and elderly people consistently eat large dinners over a long period, it repeatedly stimulates the large secretion of insulin, which can overload and subsequently exhaust the pancreatic B cells, inducing diabetes.
4. Coronary Heart Disease
Frequently consuming excessive calories for dinner can cause an increase in blood cholesterol. Excess cholesterol accumulates on the walls of blood vessels, and over time, this can lead to atherosclerosis and coronary heart disease.
5. Acute Pancreatitis
If dinner involves overeating, it can easily trigger acute pancreatitis, which can cause a person to go into shock during sleep. If not treated promptly, it is often life-threatening. If there are conditions like gallstones, intestinal obstruction from roundworms, or chronic infections, the risk of acute pancreatitis and sudden death is even higher.
6. Colorectal Cancer
A dinner that is too large will inevitably lead to some protein not being fully digested and absorbed. These substances, under the action of intestinal bacteria, produce a toxic and harmful substance. Furthermore, intestinal wall motility slows down during sleep, relatively extending the time these substances stay in the intestine and promoting the development of colorectal cancer.
7. Urinary Tract Stones
Research suggests that urinary tract stones are related to eating dinner too late. This is because the main component of urinary tract stones is calcium. Most of the calcium from food is excreted, with only a portion absorbed by the intestinal wall. It is measured that the peak time for human urination is generally 4-5 hours after a meal. If dinner is too late, the person is asleep during the peak urination period, causing urine to be retained in the urethra. Over time, this can lead to the formation of urinary tract stones.
8. Neurasthenia and Insomnia
A dinner that is too large will inevitably加重 the burden on the gastrointestinal tract, and signals of this overwork are continuously sent to the brain, leading to insomnia, dreams, and other issues. Over time, this can easily lead to diseases such as neurasthenia.