Patient's question:
Hello doctor, my friend has recently been experiencing symptoms of hypoglycemia, such as frequent hunger, thirst, weight loss, dizziness, and fatigue. When they went to the hospital for a check-up, they were told they had severe hypoglycemia. The doctor recommended hospitalization for treatment. This situation has been going on for a long time.Doctor's answer:
Diabetes is a common disease caused by the interaction of genetic and environmental factors. Clinically, it is primarily characterized by hyperglycemia, with common symptoms including polydipsia, polyuria, polyphagia, and weight loss. Diabetes can cause damage to multiple body systems. It leads to absolute or relative insufficient insulin secretion and reduced insulin sensitivity in target tissue cells, resulting in a series of metabolic disorders such as protein, fat, water, and electrolyte imbalances, with hyperglycemia being the primary marker. Type 1 diabetes often occurs in adolescents and relies on exogenous insulin supplementation to sustain life. Type 2 diabetes is more common in middle-aged and elderly individuals, characterized by insulin resistance, where the body is not sufficiently sensitive to insulin. Diabetes in different populations: neonatal diabetes, childhood diabetes, adult-onset diabetes in young adults, gestational diabetes, and elderly diabetes.