Question 2: Why do people suddenly lose weight? If they suddenly lose weight in a short time, their health will change.
"It's hard to treat a daughter, and she suddenly loses weight", and there is a reason for losing weight suddenly; Hyperthyroidism, diabetes, liver cirrhosis, cancer demons in the body have "settled down".
Old people suddenly lose weight, which is common in diabetes and cancer, but we should pay special attention to cancer sneak attack.
There is a saying in our country: "a thousand dollars is hard to buy, and it is thin when you get old". Now most people think it is wrong. But we can't completely deny this proverb. For example, people who have always been lean are not necessarily bad people, and many of them are "old and thin" birthday stars, such as cross talk master Ma, who died at the age of 90 and a famous playwright at the age of 95. They are "spokesmen" and "image ambassadors" of "old and thin but healthy".
However, it is more scientific to change the sentence "a thousand dollars is hard to buy old and thin" into "a thousand dollars is hard to treat and suddenly thin". Generally speaking, people who are 20% below the standard weight are called emaciated, and those who are below the standard weight 10% are called emaciated.
Mr. Tang, who is nearly sixty years old, has been "fat" since he was 40 years old. He can eat and drink. His weight is increasing and the buttonhole on his belt is shrinking. Everyone calls him Mr. Fat. But in the past six months, his appetite has been better than before. However, he is not only losing weight, but also mentally worse than before. The shiny face has lost a big circle, and the buttonhole of the belt has been tied to the front.
Attention should be paid to sudden weight loss, which may indicate the following diseases.
(1) Diabetes: The early stage of diabetes is characterized by "three more and one less", that is, eating more, urinating more and drinking more, accompanied by weight loss. This is because patients don't have enough insulin (1 diabetes is insulin deficiency, while type 2 diabetes is insulin deficiency), so they can't make full use of glucose in the blood. Because the body always needs energy, you can only consume fat if you can't use glucose, so you will lose weight.
(2) Cancer: such as colorectal cancer, pancreatic cancer and gastric cancer. The early symptoms of cancer are not obvious, and emaciation is one of its symptoms. For example, colorectal cancer, when there is a sudden weight loss, may also be accompanied by painless bloody stool. However, it did not attract attention because of "painless". Therefore, people who suddenly lose weight, especially those over 50 years old, must be vigilant when they suddenly lose weight. What needs special reminder is that once a tumor is diagnosed, it may be advanced. Therefore, if you find yourself thin for no reason in your life, or someone around you is surprised to say how you suddenly became so thin, you should go to the hospital to find out. Because tumor growth needs nutrition, it will compete with other organs of the body for nutrition, so it is easy to lose weight.
(3) Ascites due to cirrhosis: Sudden weight loss is easily associated with chronic liver disease, but many patients are too busy to see a doctor in time. Some people have lost twenty or thirty pounds in a month or two, and their eye sockets are sunken. A check, the result is cirrhosis. Suffering from ascites due to cirrhosis will inevitably lead to a decline in anabolism and an increase in consumption metabolism, and people will lose weight in a short time. Another sign of cirrhosis is weight loss accompanied by fatigue and diarrhea.
(4) Hyperthyroidism: If the food intake has not decreased, but the weight has been reduced again and again, accompanied by thick neck or palpitation and insomnia, you may have hyperthyroidism. Hyperthyroidism in the elderly is not as easy to identify as that in young people. About13 patients have no goiter, which is mainly manifested as getting thinner and thinner.
It can be seen that sudden weight loss is a dangerous signal. If you lose more than 1 0 kg for unknown reasons within1month, even if you don't feel strange, you should seek medical advice in time.
Please look at tomorrow: the phenomenon of "rejuvenation"
Question 3: What is the reason for the sudden weight loss? If you suddenly lose weight in a short time, your body will change.
"It's hard to treat a daughter, and she suddenly loses weight", and there is a reason for losing weight suddenly; Hyperthyroidism, diabetes, liver cirrhosis, cancer demons in the body have "settled down".
Old people suddenly lose weight, which is common in diabetes and cancer, but we should pay special attention to cancer sneak attack.
There is a saying in our country: "a thousand dollars is hard to buy, and it is thin when you get old". Now most people think it is wrong. But we can't completely deny this proverb. For example, people who have always been lean are not necessarily bad people, and many of them are "old and thin" birthday stars, such as cross talk master Ma, who died at the age of 90 and a famous playwright at the age of 95. They are "spokesmen" and "image ambassadors" of "old and thin but healthy".
However, it is more scientific to change the sentence "a thousand dollars is hard to buy old and thin" into "a thousand dollars is hard to treat and suddenly thin". Generally speaking, people who are 20% below the standard weight are called emaciated, and those who are below the standard weight 10% are called emaciated.
Mr. Tang, who is nearly sixty years old, has been "fat" since he was 40 years old. He can eat and drink. His weight is increasing and the buttonhole on his belt is shrinking. Everyone calls him Mr. Fat. But in the past six months, his appetite has been better than before. However, he is not only losing weight, but also mentally worse than before. The shiny face has lost a big circle, and the buttonhole of the belt has been tied to the front.
Attention should be paid to sudden weight loss, which may indicate the following diseases.
(1) Diabetes: The early stage of diabetes is characterized by "three more and one less", that is, eating more, urinating more and drinking more, accompanied by weight loss. This is because patients don't have enough insulin (1 diabetes is insulin deficiency, while type 2 diabetes is insulin deficiency), so they can't make full use of glucose in the blood. Because the body always needs energy, you can only consume fat if you can't use glucose, so you will lose weight.
(2) Cancer: such as colorectal cancer, pancreatic cancer and gastric cancer. The early symptoms of cancer are not obvious, and emaciation is one of its symptoms. For example, colorectal cancer, when there is a sudden weight loss, may also be accompanied by painless bloody stool. However, it did not attract attention because of "painless". Therefore, people who suddenly lose weight, especially those over 50 years old, must be vigilant when they suddenly lose weight. What needs special reminder is that once a tumor is diagnosed, it may be advanced. Therefore, if you find yourself thin for no reason in your life, or someone around you is surprised to say how you suddenly became so thin, you should go to the hospital to find out. Because tumor growth needs nutrition, it will compete with other organs of the body for nutrition, so it is easy to lose weight.
(3) Ascites due to cirrhosis: Sudden weight loss is easily associated with chronic liver disease, but many patients are too busy to see a doctor in time. Some people have lost twenty or thirty pounds in a month or two, and their eye sockets are sunken. A check, the result is cirrhosis. Suffering from ascites due to cirrhosis will inevitably lead to a decline in anabolism and an increase in consumption metabolism, and people will lose weight in a short time. Another sign of cirrhosis is weight loss accompanied by fatigue and diarrhea.
(4) Hyperthyroidism: If the food intake has not decreased, but the weight has been reduced again and again, accompanied by thick neck or palpitation and insomnia, you may have hyperthyroidism. Hyperthyroidism in the elderly is not as easy to identify as that in young people. About13 patients have no goiter, which is mainly manifested as getting thinner and thinner.
It can be seen that sudden weight loss is a dangerous signal. If you lose more than 1 0 kg for unknown reasons within1month, even if you don't feel strange, you should seek medical advice in time.
Please look at tomorrow: the phenomenon of "rejuvenation"
Question 4: What is the reason for the sudden weight loss? Factors of life and eating habits: Losing weight is largely caused by unscientific eating habits. Insufficient dietary intake, unreasonable dietary distribution, irregular diet, heavy pressure of study and work, anxiety, mental stress, excessive fatigue and poor sleep will all lead to emaciation.
Pathologically, digestive system diseases, diabetes, hyperthyroidism, hepatitis, nephropathy and other diseases can cause weight loss; Chronic diseases, physical weakness and malnutrition can also lead to emaciation.
Due to physical and genetic factors, some thin people went to the hospital for examination and found no diseases. They can work normally on weekdays and have basically no discomfort. The emaciation of these people may be related to physical and genetic factors. For example, parents are thin and children are mostly thin.
Question 5: What is the reason why people suddenly lose weight? Hello, people's sudden weight loss is mainly caused by illness.
You can appropriately increase nutrition, exercise, etc. And you need to go to the hospital for examination and treatment in time.
Question 6: Why did I suddenly lose weight? You often stay up late. You have an irregular diet and unbalanced nutrition, right? These don't seem to affect your health for a while, but as time goes on, problems appear, such as your sudden weight loss.
Question 7: What is the reason why people suddenly lose weight? Better go to the hospital.
Question 8: What is the reason for losing weight quickly?
First, insufficient calorie intake.
Calorie-protein deficiency
Under normal circumstances, eating is the only way to get energy. People who lose weight due to lack of nutrition are mostly caused by insufficient calories and nutrition in protein. When the calorie intake is insufficient, firstly, adipose tissue provides energy, and protein provides amino acids as the substrate of glycogen dysplasia. Such as famine, war, backward production in poor areas, people with insufficient calories are called wasting diseases (Marimus), and people show extremely obvious emaciation and no edema; Protein is called Kwshior-kor disease, and edema often occurs.
(2) Hypothalamic syndrome
Many factors lead to hypothalamus damage, and the feeding center (feeding center) of ventrolateral nucleus is damaged, so the satiety center (anorexia center) of ventromedial nucleus is relatively excited and refuses to eat and anorexia, resulting in emaciation. (3) Dysphagia caused by diseases of oral cavity, pharynx, larynx, esophagus and cardia affects eating and leads to emaciation.
1. Oral inflammation, ulcer and injury: such as oral ulcer and inflammation caused by riboflavin deficiency and Behcet's disease, glossitis caused by nicotinamide deficiency, and tooth and gum diseases.
2. Throat inflammation, tuberculosis and cancer.
3. Inflammation or stenosis of esophagus, swelling of esophagus and cardia, achalasia of cardia or portal stenosis.
4. Cerebral palsy, bulbar palsy.
5. Esophageal muscle injury caused by myasthenia gravis, polymyositis and systemic sclerosis.
Gastrointestinal diseases
Such as chronic gastritis, peptic ulcer, gastric cancer and pyloric stenosis. Incomplete intestinal obstruction, after subtotal gastrectomy, etc , often make people lose weight because of insufficient nutrition intake.
(5) Malignant tumor
Emaciation is often one of the main manifestations of malignant tumors. The reasons for weight loss may be: ① loss of appetite is the main factor, especially because of anxiety and treatment response, which aggravated loss of appetite. ② The rapid growth of tumor consumes energy; ③ Malignant tumor may produce a metabolic toxin, which will reduce the utilization rate of glucose, increase the oxidative metabolism of free fatty acids, increase the conversion of amino acids and lactic acid to glycogen, and increase the ineffective consumption of ATP. ④ The secondary infection, bleeding and exudation of tumor make the patients with advanced malignant tumor more emaciated.
(6) Chronic infection
Such as tuberculosis, schistosomiasis, typhoid fever and chronic suppurative infection. , causing obvious loss of appetite, fever increases energy consumption. The initial symptoms of AIDS patients are emaciation, fatigue and fever. (seven) emaciation caused by chronic diseases or failure of important organs. Such as liver and gastrointestinal congestion and edema caused by heart failure, tissue ischemia and hypoxia caused by chronic pulmonary heart disease, gastrointestinal congestion and edema caused by severe liver diseases such as cirrhosis and portal hypertension, abdominal distension, nausea and even vomiting, hypoproteinemia caused by liver function injury, nausea, vomiting and anorexia caused by renal failure and uremia. These will affect the intake of nutrients, leading to loss of appetite and weight loss.
(8) The use of certain drugs often leads to loss of appetite and emaciation.
For example, aminophylline and p-aminosalicylic acid have been used for a long time in the treatment of various infectious diseases with various antibiotics and sulfonamides. Amine chloride and estrogen can cause epigastric fullness and loss of appetite, while thyroxine and amphetamine can significantly increase metabolic rate. Taking laxatives for a long time will affect the intestinal absorption function and lead to emaciation.
(9) Psychogenic anorexia
Patients are in a state of refusing to eat because of emotional disorder, and their weight can drop sharply.
Second, the loss of nutrients increased.
1. Diarrhea caused by chronic inflammatory bowel disease, such as chronic enteritis, chronic bacillary dysentery, ulcerative colitis, Crohn's disease caused by intestinal tuberculosis, etc.
2. After subtotal gastrectomy, intestinal diseases, blind building syndrome and small intestine are the main places for food digestion and absorption, which are caused by small intestine diseases.
Nutrient absorption disorder and emaciation.
3. Diseases of the hepatobiliary and pancreatic systems caused by insufficient or lack of exocrine and bile secretion of the pancreas hinder food digestion and absorption.
4. Diabetes is emaciated due to a large number of grape urine tests. A large amount of proteinuria in patients with chronic nephritis causes hypoproteinemia, and its emaciation is often covered by edema. In the case of extensive burns and exfoliative dermatitis, the skin is eroded in a large area, and a large amount of plasma oozes from the wound surface, resulting in energy loss.
Third, the increase of metabolic rate leads to the increase of consumption.
When hyperthyroidism or taking too much thyroxine and pheochromocytoma, a large amount of catecholamine releases human blood circulation, which increases metabolic rate, decomposition and oxidative metabolism of three nutrients. Although there is a lot of food, I have lost weight obviously. Besides diarrhea and malabsorption, the increase of metabolic rate is also one of the factors of emaciation in patients with carcinoid syndrome. Others have long-term fever, excessive exercise, long-term insomnia, etc., and they will lose weight due to excessive energy consumption. ...& gt& gt