World Diabetes Day 2024: Why type 2 diabetes often goes unnoticed, early signs of this silent killer, and associated risks

economictimes.indiatimes.com:

Diabetes is rapidly becoming a major health challenge worldwide, with the potential to lead to serious complications if not diagnosed and managed early. Like high blood pressure, diabetes often progresses quietly, showing few symptoms at first. This allows it to go unnoticed until significant damage has already been done, which is frequently irreversible. Diabetes develops when the body cannot produce enough insulin or use it effectively, leading to an excess of sugar in the blood. Over time, this can impact the heart, kidneys, lungs, and brain.

Why Type 2 Diabetes Often Goes Unnoticed

Type 2 diabetes, which makes up 85-95% of diabetes cases, is particularly concerning due to its asymptomatic phase, which often leads to delayed diagnosis. Early signs of diabetes, such as unexplained weight loss, constant fatigue, and body aches, can easily be overlooked, allowing the disease to progress undetected for years. Diagnosing diabetes early is critical to prevent long-term health issues.

In the Indian Journal of Medical Research, experts note that the gradual nature of diabetes causes many people to overlook its symptoms. As hyperglycemia doesn’t present immediate effects, many do not see it as a pressing issue, unaware that damage might begin well before symptoms become apparent. Recognizing these early signs could lead to better management and fewer complications, as cited by TOI.

Risk of Dementia and Alzheimer’s with Diabetes

There is also an increased risk of dementia for those with unmanaged diabetes as they age.