Articles #irritability

As physicians, we often remind patients that sleep is not simply a pause in daily activity—it is an active, restorative process that keeps the body and mind functioning at their best. Sleep is as vital as food, water, and oxygen, yet it remains one of the most undervalued elements of health. Modern lifestyles have pushed sleep into the background, often treated as optional, when in reality, it is the time during which the body performs its deepest and most necessary repairs.

Diabetes mellitus is not a single disease—it is a family of metabolic disorders characterized by high blood sugar due to problems with insulin. It is one of the leading global health concerns, affecting millions of people across all age groups.

Diabetes mellitus (DM) is a chronic metabolic disorder characterized by persistent hyperglycemia — an abnormally high level of glucose in the blood. It results either from: • Deficient insulin secretion (the pancreas does not make enough insulin), • Impaired insulin action (cells do not respond properly to insulin), • Or a combination of both.