Which medical condition can be triggered by a lack of insulin?

Type 1 diabetes is a medical condition directly related to a lack of insulin. In this condition, the pancreas produces little to no insulin due to an autoimmune response that damages the insulin-producing beta cells. Insulin is crucial for regulating blood glucose levels; without it, the body cannot properly utilize glucose for energy, leading to elevated blood sugar levels.

Individuals with Type 1 diabetes must manage their insulin levels through injections or an insulin pump, as their bodies cannot produce the hormone naturally. This condition is distinct from other options such as hypertension, hypothyroidism, and asthma, which are unrelated to insulin production or function. Understanding the role of insulin in glucose metabolism is essential for recognizing the implications of Type 1 diabetes and the critical need for insulin management in affected individuals.