Diabetes: Understanding a Growing Global Health Challenge
Diabetes is a chronic health condition that affects how the body processes blood sugar , also known as glucose . Glucose is an important source of energy, but when the body cannot regulate it properly, it can lead to serious health problems. Today, diabetes affects millions of people worldwide and is considered one of the most common lifestyle-related diseases. What Is Diabetes? Diabetes occurs when the body either does not produce enough insulin or cannot use insulin effectively . Insulin is a hormone made by the pancreas that helps glucose enter the body’s cells to be used for energy. When insulin does not work properly, glucose builds up in the blood, leading to high blood sugar levels. Types of Diabetes There are three main types of diabetes: 1. Type 1 Diabetes This type occurs when the immune system attacks the insulin-producing cells in the pancreas. People with Type 1 diabetes need insulin injections for life. It usually develops in childhood or adolescence. 2. ...