What condition is characterized by the body’s inability to produce enough insulin?

The condition characterized by the body’s inability to produce enough insulin is diabetes. In this disorder, the body either does not produce sufficient insulin or does not properly use the insulin that is produced. This results in elevated blood glucose levels, which can lead to various complications over time if not managed effectively.

Diabetes can be classified mainly into two types: Type 1 diabetes, where the immune system attacks insulin-producing cells in the pancreas, and Type 2 diabetes, where the body becomes resistant to insulin or does not utilize it effectively. Proper management of diabetes is crucial to prevent complications such as cardiovascular diseases, kidney damage, and nerve problems.

The other options provided refer to different health issues that are not related to insulin production. Hypoglycemia refers to low blood sugar levels, hypertension is high blood pressure, and hyperthyroidism is an overactive thyroid condition. Each of these conditions has distinct causes and effects and does not involve a lack of insulin production.