What causes diabetes?

Jul 18, 2025 Source: Cainiu Health
Dr. Liu Feng
Introduction
Excess body fat, especially abdominal obesity, can affect insulin sensitivity, leading to abnormal blood glucose regulation and triggering diabetes. It is often accompanied by symptoms such as overweight, fatigue, and dyslipidemia. The main treatment involves taking medications as prescribed by a physician, including metformin hydrochloride tablets, orlistat capsules, and liraglutide injection.

Generally, diabetes may be caused by genetic factors, aging, obesity, insulin resistance, pancreatitis, and other factors. If abnormalities are detected, timely medical consultation is recommended. Detailed analysis is as follows:

1. Genetic factors: If there is a family history of diabetes, genetic factors may cause abnormal functions related to glucose metabolism in the body, making it easier to develop diabetes. It is recommended to regularly monitor blood glucose levels, maintain a healthy diet, and engage in regular physical activity to reduce the risk of developing diabetes.

2. Aging: With increasing age, pancreatic function gradually declines and insulin secretion decreases, making diabetes more likely to develop. A light diet should be emphasized, avoiding high-sugar and high-fat foods, and engaging in appropriate activities such as walking or tai chi to maintain pancreatic function.

3. Obesity: Excess body fat, especially abdominal obesity, can affect insulin sensitivity, leading to abnormal blood glucose regulation and the development of diabetes, often accompanied by symptoms such as overweight, fatigue, and abnormal blood lipids. The primary treatment involves following medical advice to use medications such as metformin hydrochloride tablets, orlistat capsules, and liraglutide injection.

4. Insulin resistance: When the body's cells become less sensitive to insulin, insulin cannot effectively promote glucose uptake and utilization, leading to elevated blood sugar levels and the development of diabetes. This is often accompanied by symptoms such as blood sugar fluctuations and skin itching. Doctors generally recommend using medications such as rosiglitazone tablets, pioglitazone capsules, and sitagliptin tablets to improve insulin sensitivity.

5. Pancreatitis: Inflammation of the pancreas can damage islet cells, affecting insulin secretion, which leads to elevated blood sugar levels and the development of diabetes, often accompanied by symptoms such as abdominal pain, nausea, vomiting, and jaundice. It is recommended to use medications such as somatostatin for injection, pancreatin enteric-coated capsules, and insulin injection under a doctor's guidance to repair pancreatic function and control blood sugar levels.

In daily life, maintaining a regular routine, avoiding staying up late, controlling weight, reducing intake of high-sugar foods, and regularly monitoring blood glucose levels are important. If blood sugar continues to rise or complications occur, timely medical consultation and treatment are necessary.

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