What is diabetes?
Diabetes is a chronic condition that affects how the body uses glucose (sugar). People with diabetes have problems with the hormone insulin, which helps move glucose from the blood into the cells for energy. When the body doesn't produce enough insulin or doesn’t use it well, blood sugar levels become too high.
There are two main types of diabetes: Type 1 and Type 2. Type 1 usually starts in childhood and requires insulin injections every day.
Type 2 is more common in adults and can often be
managed with diet, exercise, and oral medication.
Nurses must teach patients how to monitor their blood sugar, follow a healthy meal plan, and recognize signs of hypoglycemia (low blood sugar) and hyperglycemia (high blood sugar). It is also important to check the patient’s feet regularly, as poor circulation and nerve damage can lead to serious problems.
With proper care and support, people with diabetes can live healthy, active lives.