What dietary factors affect blood lipids?

1. Dietary fats and fatty acids.

High dietary fat can increase blood lipids, and different fatty acids have different effects on blood lipids

1. Saturated fatty acids (liters). It can significantly increase plasma cholesterol and LDL cholesterol levels, so eat less fatty meat.

2. Monounsaturated fatty acids (decreased). It can reduce serum cholesterol and LDL cholesterol levels, and can also increase serum HDL.

3. Polyunsaturated fatty acids (decrease). Polyunsaturated fatty acids, including N-6 linoleic acid and N-3 linolenic acid, as well as EPA and DHA, are able to reduce plasma cholesterol and LDL cholesterol levels without increasing plasma triglyceride concentrations. Vegetable oil is more helpful in lowering blood lipids.

4. Trans fatty acids (liters). Margarine, for example, can increase LDL cholesterol and decrease HDL cholesterol levels. Try to avoid trans fatty acids, such as cream, milk tea, etc.

2. Carbohydrate intake of a large number of sugars (liters), especially monosaccharides and disaccharides lacking dietary fiber, can increase the levels of serum very low density lipoprotein cholesterol, triglycerides, cholesterol and low-density lipoprotein cholesterol, and high carbohydrates can also reduce high-density lipoprotein cholesterol.

3. Dietary fiber.

Dietary fiber can reduce serum cholesterol and LDL cholesterol levels. Soluble dietary fiber has a stronger effect than insoluble dietary fiber, and these soluble dietary fibers are mainly distributed in barley, oats, beans, and fruits.

4. Minerals.

1. Magnesium (drop). Magnesium has a protective effect on the cardiovascular system, has the effect of lowering cholesterol, reducing coronary artery tone, increasing coronary blood flow, etc.

2. Calcium (decrease). Calcium deficiency can cause elevated blood cholesterol and triglycerides.

3. Zinc (drop). Zinc deficiency may cause dyslipidemia metabolism, which can increase cholesterol, LDL cholesterol, and high-density lipoprotein cholesterol levels after zinc supplementation.

4. Chromium (drop). Chromium deficiency increases serum cholesterol and lowers HDL cholesterol.

High blood lipids seriously affect physical health and are the culprits of atherosclerosis, and arteriosclerosis is the main culprit that leads to cardiovascular and cerebrovascular diseases angina, myocardial infarction, and stroke.

Nowadays, there are more and more young people with "four highs", especially hyperlipidemia, which is the root cause of almost all chronic diseases and cardiovascular diseases. Biochemical indicators include increased concentrations of LDL cholesterol (bad cholesterol), decreased levels of HDL cholesterol (good cholesterol), and increased plasma triglycerides.

1. High-fat foods such as lard, fatty pork, butter, fat sheep, fat cow, fat duck, fat goose.

This type of food has too much saturated fatty acids, and the fat is easily deposited on the walls of blood vessels, increasing the viscosity of the blood. Long-term excessive intake of saturated fatty acids can increase triglycerides, accelerate blood clotting, and promote thrombosis. Limit your daily fat intake to less than 30% of your total energy intake and less than 7% of your saturated fatty acid intake.

Vegetable oils, such as soybean oil, corn oil, sunflower oil, tea oil, sesame oil, etc., should be used in cooking, and 10 15 grams of cooking oil should be used every day.

2. High-cholesterol foods such as animal offal, egg yolk, fish roe, and squid.

Cholesterol is an essential nutrient for the human body, but too much can be harmful. Dietary cholesterol should not exceed 200 mg per day. Chinese people prefer animal offal and often think that "what you eat makes up for what you eat".

However, most of the animal offal, such as liver, kidney, belly, intestines, and brain, are high-cholesterol foods. Therefore, to avoid excessive cholesterol intake, the intake of animal offal should be strictly restricted.

Seafood is generally not very high in cholesterol. Among them, shrimp, crab, sardines and clams have more cholesterol, but most of them are concentrated in the head and egg yolk, as long as these two parts are removed when eating, they will not consume too much cholesterol.

Plant sterols present in rice, wheat, corn, rapeseed and other plants are free in vegetable oil and have the effect of lowering cholesterol, and the stiginto in soybean has a significant effect of lowering blood lipids. Advocate eating more soy products.

3. High-sugar foods such as white sugar, brown sugar, lactose, honey, and pastries.

Reduce carbohydrate intake appropriately and avoid eating too much sugar and sweets. Because sugar can be converted to triglycerides. Each meal should be seven or eight minutes full. Eat more whole grains, such as millet, oats, beans and other foods. These foods are high in dietary fiber and have the effect of lowering blood lipids.

a.Saturated and fatty.

b.Unsaturated fats hail envy.

c.Carbohydrates.

d.Dietary fiber.

e.Vitamins C and E

Correct answer: ac

There are four types of people who are prone to hyperlipidemia: one is people with a family history of hyperlipidemia, such as parents with high blood lipids, who are prone to hyperlipidemia. The second is a long-term high-fat and high-sugar diet.

Third, it is easy to get excited and nervous for a long time. Because of the high pressure of work now, it leads to endocrine disorders and reduces the body's metabolism. Fourth, people who don't like exercise, diabetes, high blood pressure, fatty liver, and obesity are more likely to suffer from hyperlipidemia, so they should pay attention and adjust their life rhythm and eating habits.

Nowadays, people mainly eat meat, so there are more patients with hyperlipidemia and they are younger. I have seen patients who are just over 30 years old and have been diagnosed with hyperlipidemia. The causes of hyperlipidemia are often closely related to the patient's diet and are mainly caused by the consumption of animal fats and excessive amounts of high-calorie foods.

Meat and nuts. Hyperlipidemia cannot eat animal organ meats or fats because these foods contain more cholesterol or fat, which may lead to elevated blood lipids. If you have hyperlipidemia, you must cooperate with the doctor to take some lipid-lowering drugs orally to improve it, and at the same time, you should exercise properly to avoid excessive obesity.

Causes of hyperlipidemia include genetic factors, and some diseases, such as nephrotic syndrome, diabetes, hypothyroidism, or long-term use of glucocorticoids, can lead to elevated blood lipids.

It is likely that the blood glucose is elevated due to abnormal islet function, mainly due to relatively insufficient insulin secretion or insulin resistance in the body. Once clinical symptoms appear, it is necessary to go to the hospital as soon as possible for a detailed examination, and then actively treat the symptoms**. Patients with high blood sugar and hyperlipidemia should pay attention to dietary regulation in addition to drugs, avoid eating foods with high sugar, fat and cholesterol, and increase the amount of exercise appropriately.

Animal skins, such as chicken skin, duck skin, as well as animal oils, sweet pastries, sweet drinks, fatty meats, animal offal, etc., can cause diseases such as hyperlipidemia. Therefore, when preventing diseases such as hyperlipidemia, it is necessary to minimize the intake of the foods mentioned above, or even not eat them.

Eat less foods with high salt content, and the daily salt intake should be controlled within two to five grams, because salt will spasm the bridge arteries, increase blood pressure, and accelerate the process of renal arteriolar sclerosis. If there is too much salt, sodium and water can remain in the body, causing edema in the body. If you eat foods that are high in fat or cholesterol in animals, it can also lead to high blood pressure.

Most foods that tend to cause high blood sugar are high-sugar and high-calorie foods, such as milk tea, desserts, and fried foods. High-fat foods contain a lot of calories. When the human liver breaks down large amounts of food, it doesn't digest it too quickly, so the more high-fat foods you eat, the more excess you will produce.

The sugar in sweets is too high, and the blood sugar of people with hyperglycemia is too high, so sweets are a contraindicated food.

I often eat some greasy food, and after 10 o'clock in the evening, I also have to eat supper or eat some fried barbecue food, do not drink water often, and eat some foods with a strong taste will lead to high blood lipids.

In daily life, I always like to eat some greasy things, eat some fatty meat, or eat some barbecue, eat some cold drinks and other things, which are very easy to get high blood lipids.

In the usual diet, excessive intake of foods containing fat and high cholesterol, such as fatty meats, cream, cheese and animal offal. Too much carbohydrates are consumed in the diet, too many carbohydrates will be converted into fat, causing blood lipids to rise, and the usual dietary intake of vegetables and fruits, as well as whole grains and other foods rich in dietary fiber, often too much alcohol or overeating, will also lead to increased blood lipids.

One is unhealthy lifestyle habits, especially unhealthy eating habits and exercise habits, including eating too greasy, eating more staple foods at each meal, exercising less in daily life, and smoking, alcoholism, etc.

The habit of overeating, eating too greasy, and eating big fish and meat every day, these habits are not good, and they can easily lead to hyperlipidemia, high blood pressure, and a good record.

Those fried foods, greasy foods, and excessive fat intake, excessive meat intake can lead to high blood lipids, as well as animal offal, egg yolks, and so on.

Love to eat fatty meat, love to eat sweets, or animal offal, love to eat lard, and like to drink alcohol, which is the cause of high blood lipids.

(1) Sugars (2) Starches (3) Animal fats and offal (4) Fried foods (5) Certain drugs, such as glucocorticoids, contraceptives, etc.

However, long-term consumption of high-oil and high-level foods, as well as high-salt foods, will cause an increase in the factors that contribute to the onset of hyperlipidemia.

Poor eating habits can cause hyperlipidemia. If excessive intake of high protein, high fat and carbohydrates will cause the total calories of the body, which will exceed the load of the human body, and the excess calories will form triglycerides, and cholesterol will be stored in the blood and fat, causing hyperlipidemia.

Fatty pork, egg yolks, and other high-protein things.

However, you can eat grapes to clean up vascular garbage.

Fatty meats, barbecues, marinades.

Maintain a balanced distribution of calories, don't get too hungry or too full, don't eat too much, prohibit excessive or filling foods, and change the habit of eating late at night before dinner and bedtime. Basic foods should be cereal-based and have a corresponding thickness. Corn, wheat, oats and other ingredients can be added to coarse grains.

Increase plant feed and improve protein utilization, mainly dried beans, dried tofu and tofu. In terms of feed structure, low-fatty acid, high-protein feeds, such as fish, are used, and poultry and lean meat are added to reduce the fat of terrestrial organisms.

Principles of food adjustment: limit the intake of foods rich in fat and cholesterol; Choose low-fat foods (vegetable oil, yogurt); The daily food structure of a normal elderly person: an egg and a banana; a bowl of milk (not necessarily sugar, but also yogurt and powdered milk); 500g of fruits and vegetables (you can choose more than one variety); 100g of liquid meat, including fish, poultry, cattle and other meats.

Maintain an even distribution of heat. Don't eat too much when you're hungry or full. Avoid overeating or filling up with food.

Change the habit of eating a good dinner and eating late at night before going to bed. The basic food should be based on cereals, with a mixture of coarse and fine. Corn, naked oats, oats, and other ingredients can be added to whole grains to maintain the calorie** of sugar, which makes up more than 5% of total calories.

On the basis of increasing the diet and increasing the use of protein, the average daily dose of dry cereals should be more than 30 grams.

High in dietary fiber: Dietary fiber can regulate blood lipids and reduce serum total cholesterol and LDL levels. Therefore, you can eat more fiber-rich foods such as celery, pumpkin, cabbage, bamboo shoots, spinach, carrots, apples, dates, etc.

Low-sugar foods: Excessive carbohydrate consumption will produce more energy than the body needs, and the effect of increasing fat synthesis can affect lipid levels in the blood. Therefore, do not eat too much sugar and sugar, appropriately reduce the intake of basic foods, and replace fine white rice flour with coarse grains such as barley, oats, corn, whole wheat, sweet potatoes, mung beans, etc.

Maintain a healthy diet and adjust your diet. Meat and vegetarian combination, balanced nutrition. Scientific dietary nutrition helps to regulate the body and promote digestion.

(1) Xanthoma caused by lipid deposition in the dermis;

2) Atherosclerosis caused by lipid deposition in the vascular endothelium, resulting in coronary heart disease and peripheral vascular disease. Because the incidence of xanthoma in hyperlipidemia is not very high, and it takes a long time for atherosclerosis to develop and develop, most patients with hyperlipidemia do not have any symptoms or abnormal signs. Hyperlipidemia is often detected during blood biochemistry tests (blood cholesterol and triglycerides).

If you have high blood lipids, you can choose colostrum formula camel milk for prevention and improvement. Camel milk contains unsaturated fatty acids, which have strong antioxidant properties, help scavenge free radicals, and reverse reduce LDL and promote its breakdown of stomach cholesterol and fat. In addition, unsaturated fatty acids can reduce blood cholesterol and triglycerides, reduce blood viscosity, clear blood clots, prevent fat deposition in blood vessel walls, inhibit arteriosclerosis, and improve blood microcirculation.