THE EVOLUTION OF DIABETES TREATMENT
Insulin plays a critical role in regulating blood sugar (glucose) levels in the body. It is a hormone produced by the pancreas and it is essential for maintaining overall health.
D
r. Frederick Banting and Dr John Macleod co-discovered and isolated insulin in 1921 and received the Nobel prize in 1923 for
their work. This would lead to the transformation of diabetes management, offering new hope to millions of people worldwide. But did you know John Macleod was a biochemist and physiologist, originally from Clunie in Perthshire?
Understanding Diabetes Diabetes mellitus, commonly referred to as diabetes, is a chronic metabolic disorder characterized by elevated blood glucose levels. It results from either insufficient insulin production or the body's inability to use insulin effectively. There are three primary types of diabetes:
Type 1 Diabetes: the quest for insulin Often diagnosed in childhood or adolescence, Type 1 diabetes is an autoimmune condition in which the immune system mistakenly attacks and destroys insulin-producing beta cells in the pancreas. This leads to an absolute deficiency of insulin, necessitating daily insulin injections. In the years since its discovery in 1921, continuous research and technological advancements have improved insulin delivery methods, providing better control and enhancing the quality of life for those with Type 1 diabetes.
Type 2 Diabetes: a growing epidemic Type 2 diabetes, the most prevalent form, occurs when the body's cells become resistant to insulin's effects, and the pancreas cannot produce enough insulin to compensate. This type is often linked to lifestyle factors such as poor diet, obesity, and physical inactivity. While medications like metformin and lifestyle changes play a vital role in managing Type 2 diabetes, the importance of early detection and prevention cannot be overstated. Here, community pharmacies are instrumental in raising awareness, providing screenings, and offering guidance on lifestyle modifications.
Gestational Diabetes: a temporary challenge Gestational diabetes develops during pregnancy and usually resolves after childbirth. However, it requires careful management to ensure the well- being of both the mother and the baby. Pharmacists play a crucial role in educating expectant mothers about blood sugar monitoring, dietary choices, and the importance of maintaining a healthy pregnancy.
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