What's the matter with loss of appetite and weight loss

If you have no appetite and are getting thinner and thinner, it is best to go to the hospital for a check-up. Before the check-up, do not take medicine blindly. If the cause of the disease is ruled out, you must pay more attention to your diet and exercise appropriately to enhance your physical fitness, improve your lifestyle, and eat more foods high in vitamins and protein.

Losing weight and having poor appetite may be caused by these 7 diseases

1. Digestive diseases. Conditions such as chronic gastritis, peptic ulcers, decreased gastric juice secretion, and digestive system disorders can all cause loss of appetite. In addition to loss of appetite, if there is also stomach pain, burning sensation in the stomach or acid reflux, seeing a gastroenterologist is the first choice. Let the doctor do further examinations, such as gastroscopy, blood biochemistry, blood routine, B-ultrasound, etc., and then symptomatic treatment after a clear diagnosis.

2. Mental illness. Appetite is controlled by the brain. High stress in life and work and poor sleep will affect appetite. Anorexia is a psychological disorder. Patients with this disease diet excessively and refuse to eat because they are afraid of getting fat or are depressed, which causes weight loss, malnutrition, and even refusal to maintain a minimum weight. It is a physiological disorder related to psychological factors and they need to go to a psychiatric department for treatment.

3. Malignant tumor. Unexplained loss of appetite or progressive weight loss is one of the important symptoms of malignant tumors, and sometimes it is the first symptom of certain tumors. Moreover, most cancer patients are already in the late stage when they experience this symptom. For example, primary liver cancer has an insidious and slow onset, and its early symptoms are often not obvious. In addition to general digestive tract symptoms such as loss of appetite, nausea, and abdominal distension, another symptom is progressive weight loss.

In addition, decreased appetite is often an early symptom of hematopoietic malignancies such as leukemia, multiple myeloma, and malignant lymphoma. These diseases can cause the body's hypermetabolism and a continuous rise in body temperature, resulting in a large amount of protein decomposition, and the patient will become increasingly thin. Gastric cancer often has no special symptoms in the early stages, but progressive weight loss is obvious, which is related to gastric indigestion and nutrient absorption disorders.

4. Heart disease. When heart function is impaired, on the one hand, insufficient blood supply to the gastrointestinal tract will lead to decreased digestive ability and cause poor appetite; on the other hand, congestion in the blood vessels in the gastrointestinal tract will suppress appetite. In addition, when heart disease occurs seriously, the body will release some substances that become inflammatory factors, which are also the cause of decreased appetite. For example, patients with severe coronary heart disease that leads to heart failure will become extremely thin due to poor appetite and consumption; patients with cor pulmonale will also have a significant decrease in appetite due to gastrointestinal edema, and may even experience abdominal distension; for some patients with myocardial infarction with atypical symptoms, sometimes the only discomfort they experience is a decrease in appetite.

5. Hepatobiliary diseases. Poor liver function, such as hepatitis B patients often have poor appetite. The onset of pancreatic tumors in patients is very insidious, and symptoms include unexplained loss of appetite and weight loss. This type of disease requires liver function and hepatobiliary ultrasound tests to confirm the diagnosis.

6. Lack of trace elements. Loss of appetite caused by iron deficiency anemia, zinc deficiency, etc. can be diagnosed by drawing blood to check for trace elements. In addition, some people like to drink strong tea and often chew tea leaves, which will cause a deficiency of vitamin B1 in the body, resulting in loss of appetite and deterioration of physical fitness. It is recommended not to drink tea too strong or in excess.

7. Cerebrovascular disease. Ruptured bleeding or thrombosis of cerebral blood vessels will affect the blood supply to the brain, causing loss of appetite, mental fatigue and other phenomena. If a person suddenly loses his appetite and experiences weakness in one side of his hands or feet, vomiting, etc., family members should highly suspect cerebrovascular disease and seek medical attention promptly.