What will happen when the lipid content of the liver is 5%, 10%, and 25%?
Author:Push medical exchange Time:2022.07.28
The normal fat content of a liver is 3%to 5%, but when it slowly expands, it is not just that you have "fatty liver".
This high -frequency disease in the medical report is hidden and the scope of "strikes" is wide. Old and middle -aged can become its target group.
The whole process of gaining the liver is like boiling frogs in warm water, which affects the health of the whole body step by step.
How does fat occupy the liver?
Under normal circumstances, the lipid content of the liver is 3%to 5%. If you eat too much and insufficient exercise, the fat will not get in, the longer the liver will become fatter, forming fatty liver.
5%~ 10%lipid content: Preliminary gain of the liver
After the carbohydrates of three meals a day converted into glucose, part of it was used for energy supply, and the excess was transported to the liver and stored in the form of liver glycogen.
Although the liver is large, the storage capacity is limited. If the inventory of the liver glycogen is excessive, it can only be processed into fat and accumulated, waiting for the future to be used in the future.
Initially, fatty liver was just "gaining weight", that is, simple fatty liver, fat accounts for about 5%to 10%of the liver weight, which will not cause inflammation. Patients may have no symptoms and need to be diagnosed by ultrasound examination.
10%~ 25%lipid content: fat cover the liver
If the fat is further accumulated, the lipid content reaches 10%to 25%, and the liver will gradually be "drowned" by fat, as if wearing a thick "cotton coat", making it difficult for liver cells to obtain nutrition, and degeneration and fibrosis around hepatic cells.
At the same time, the liver is also "resisting" fat, leading to inflammation, pain, and fat hepatitis. At this time, patients may have liver region discomfort, slight tenderness or bloating, and liver puncture biopsy shows typical pathological changes.
Lipid content> 25%: Fiber tissue thickened
Under the continuous accumulation of fat and repeated inflammation, the lipid content of the liver gradually reached more than 25%.
Hepatocytes have necrosis, causing liver lobular festivals and fibrous intervals. The fibrous tissue in the liver is hyperplained, thickened, and hardened, and gradually progressing to liver cirrhosis.
At this time, even if the liver has a strong regeneration ability, it is difficult to reverse. Patients are facing persistent and severe liver pain, and unwell in the upper abdomen bloating, or are accompanied by symptoms such as jaundice, spider moles and liver palms.
Fatty liver, not just hurt the liver
Fatty liver can be divided into two categories: alcoholic fatty liver and non -alcoholic fatty liver, which are mainly distinguished by patients' daily drinking volume.
Fatty liver is not only an independent disease, but also a pathological manifestation of systemic diseases in the liver.
Increase the risk of liver cancer
Fatty liver is caused by liver lipid metabolism, and it is also an important factor in aggravating liver injury.
Once the liver cirrhosis develops to a period of loss, hepatic ascites, gastrointestinal bleeding, liver failure, liver and kidney syndrome, etc. In addition, liver cirrhosis is relatively good for liver cancer.
Vascular hardening, arteriosclerosis
According to the survey data of the Chinese Medical Association, 45%of patients with fatty liver are accompanied by metabolic syndrome and other metabolic syndrome such as abdominal obesity, elevated blood pressure, abnormal blood sugar, and blood lipid disorders, but the patient's awareness rate is serious.
◎ Fatty liver can cause incomplete fat metabolism, and excessive triglyceride is left in the blood, which can cause hyperlipidemia.
◎ Excessive oil deposits on the wall of the blood vessels, which can easily cause blood vessel wall sclerosis, cause the blood vessel elasticity to deteriorate, and cause hypertension.
At the same time, due to the obstruction of the oil, the vascular cavity can become narrower and narrower, which can easily lead to insufficient blood supply to the myocardium and insufficient oxygen supply of the brain, which will cause heart disease and stroke. The consequences are very serious.
And diabetes is a difficult brother
Studies have shown that almost all patients with non -alcoholic fatty liver have insulin resistance of peripheral tissue and liver. The severity of insulin resistance is related to the progress of non -alcoholic fatty liver.
The fat metabolism of fatty liver patients can cause and aggravate sugar metabolic disorders. About 50%of fatty liver with diabetic patients.
Affects immunity and detoxification function
Patients with fatty liver patients with fat degeneration or necrosis of the liver cells have reduced the immune function of the liver. Patients with fatty liver are often accompanied by hepatoblasty.
The spleen is an important immune organ in the human body. The spleen enlargement will cause hyperthyroidism and inhibit cellular immune function. Patients with fatty liver usually reduce resistance and higher risk of infection.
After the fat degeneration of hepatocytes, the detoxification function is reduced, which can easily cause toxins to stay in the body and cause damage to the body.
Increase the risk of obesity
There is a problem with the liver metabolism. The fat, sugars and proteins that eat them cannot be effectively used, and it is more likely to become fat. However, it should be noted that whether it is fat or thin, it may suffer from fatty liver.
Fatty liver is actually "reversible"
Clinically, fatty liver may be reversed in the early stage. Once it is progressing to the stage of liver fibrosis and liver cirrhosis, it is more difficult to reverse.
It can be seen that the degree of simple fatty liver is the lightest and not terrible, but it is the most difficult stage.
Coupled with bad habits such as not controlling diet and less exercise, patients may progress to the best time to make fatty hepatitis and liver fibrosis.
As long as the fatty liver occurs, regardless of the severity, the patient must start to quit alcohol to reduce the burden on the liver; if there is no type of hepatitis A and hepatitis B virus, the patient should take the corresponding vaccine; Essence
For patients with overweight and obese fatty liver, weight loss is an important treatment measure. The first clinical intervention measures such as diet adjustment and regular movement. Some patients with difficulty in improving standards can consider weight loss surgery.
In terms of drug treatment, it is necessary to be applied under the guidance of a specialist.
The best way to do 5 things away from fatty liver is to change the bad lifestyle.
Do not take medicine
Many people either do not pay attention to fatty liver, listen to it, or "treat" health products.
In fact, all the drugs that people eat need to be metabolized by the liver and blindly eating health products or medicines. Instead, they will aggravate the burden on the liver, especially those who are unknown and unclear.
Choose a low -calorie diet and eat more fruits and vegetables
Reduce total dietary calorie intake, increase the intake of whole valleys, dietary fiber, unsaturated fatty acids, fresh fruits and vegetables.
It should be noted that reducing calorie intake does not mean that the daily intake is particularly small, and the long -term process is required to reduce the weight. If the weight drops too fast, it will also increase the burden on the liver and kidneys.
Persist in medium -intensity exercise
Patients with non -alcoholic fatty liver should especially avoid sedentary and less movement.
Sports therapy can effectively reduce body fat content and improve insulin resistance. It is a method of treating non -alcoholic fatty liver safety, economy, and effective ways to treat non -alcoholic fatty liver.
It is recommended to maintain exercise of more than 30 minutes a day, 3 to 5 times a week. The heart rate during exercise should be maintained at the "170-age", and the heart rate should not exceed the "200-age" when the heart rate is the highest.
When exercising non -alcoholic fatty liver patients, it should be combined with aerobic exercise and anaerobic exercise for a long time.
Regularly check the liver function
Men over 40 years old, those who have been infected with viral hepatitis, and those who take medicine for a long time, and have a family history of liver cancer must be checked on the liver function each year.
It is best not to check the symptoms such as jaundice, liver ascites, digestive tract bleeding.
Accept science treatment
In addition to controlling diet and regular exercise, patients with fatty hepatitis are also needed to seek medical treatment if necessary. Under the guidance of professional doctors, anti -inflammatory liver and antioxidant drugs are used.
It should be reminded that drug treatment is only part of the comprehensive treatment of fatty hepatitis, such as anti -inflammatory liver retention medicine, and most of them cannot solve the fundamental problem of fatty liver.
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