The correct answer is Option (4)- Diabetes mellitus
Diabetes mellitus is the disease caused by insulin deficiency. Here's an explanation:
Diabetes Mellitus:
- Insulin Deficiency: In diabetes mellitus, the pancreas either doesn't produce enough insulin or the body's cells do not respond effectively to the insulin that is produced.
- Role of Insulin: Insulin is a hormone produced by the pancreas, and its main role is to regulate blood sugar (glucose) levels. It facilitates the uptake of glucose by cells, allowing them to use it for energy.
- Types of Diabetes: There are different types of diabetes, but the two main types are Type 1 and Type 2.
- Type 1 Diabetes: This is characterized by the immune system mistakenly attacking and destroying the insulin-producing beta cells in the pancreas. As a result, people with Type 1 diabetes have little to no insulin production.
- Type 2 Diabetes: In this type, the body's cells become resistant to the effects of insulin, or the pancreas does not produce enough insulin to meet the body's needs.
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