By Mark DaCosta- Today Guyana joins the global community in observing World Diabetes Day (WDD), a critical occasion to raise awareness about diabetes, its impact, and the steps we can take to prevent and manage this growing health issue. This year’s theme is, “Diabetes Care and Education.”
According to the United Nations (UN), the global prevalence of diabetes has nearly doubled since 1980; it is now a major health challenge with approximately 422 million adults living with diabetes worldwide. Diabetes is a chronic condition that occurs when the body either cannot produce enough insulin, or when the insulin it does produce is not used effectively. Over time, this results in high blood sugar levels, which, if left unchecked, can lead to serious health complications.
The rise in diabetes prevalence has been notable in low and middle-income territories, including Guyana. A report from the International Diabetes Federation (IDF) shows that approximately 11.1 percent of Guyana’s adult population is living with diabetes. This translates to about 54,000 Guyanese.
World Diabetes Day serves as an important reminder of the urgent need for better diabetes care, increased awareness, and education. The UN, in 2007, called on governments worldwide to implement national policies aimed at preventing and treating diabetes, recognising the critical role that healthcare systems and education play in combatting this growing epidemic.
Diabetes is primarily characterised by high blood sugar levels (hyperglycaemia) resulting from the body’s inability to produce enough insulin or use it effectively. There are three main types of diabetes:
Type 1 diabetes, often diagnosed in childhood, occurs when the pancreas produces little to no insulin.
Type 2 diabetes, the most common form, typically develops in adulthood and is primarily caused by the body’s ineffective use of insulin. It is closely linked to excess body weight, physical inactivity, and poor diet.
Gestational diabetes occurs during pregnancy and increases the risk of developing Type 2 diabetes later in life.
Experts agree that if diabetes is not well-managed, it can lead to debilitating long-term health complications. High blood sugar levels can damage blood vessels and organs, resulting in conditions like:
Blindness: Diabetes is a leading cause of blindness, especially among working-age adults.
Kidney failure: Chronic diabetes can lead to kidney damage, necessitating dialysis or even a kidney transplant.
Heart disease and stroke: People with diabetes are at a higher risk of cardiovascular diseases and strokes.
Amputations: Diabetes is a leading cause of lower limb amputations, often due to poor circulation and infections that do not heal.
The growing prevalence of these complications in Guyana highlights the importance of early detection, regular screening, and effective management strategies.
Fortunately, experts say, diabetes can often be prevented or its progression delayed through lifestyle changes. Maintaining a healthy diet, staying physically active, and avoiding tobacco use are crucial steps in reducing the risk of Type 2 diabetes. For individuals already living with diabetes, regular monitoring of blood sugar levels, proper medication, and consistent exercise can significantly improve quality of life and reduce the risk of complications.
Despite the fact that diabetes is common, there remains a stigma around the disease. People may feel embarrassed or ashamed to discuss their condition, which can delay diagnosis and treatment. Raising awareness and fostering an environment where individuals feel comfortable seeking help is vital to overcoming this barrier.
Several factors can increase the likelihood of developing diabetes, including:
Being overweight or obese: Excess body weight strains the body’s ability to use insulin effectively.
Physical inactivity: Lack of regular exercise contributes to poor insulin function.
Family history: A family history of diabetes can increase the risk of developing the condition.
Age: The risk increases with age, particularly after 45.
Guyanese adults who are experiencing symptoms such as frequent urination, excessive thirst, unexplained weight loss, or blurred vision should consult a healthcare provider immediately. Early diagnosis and intervention are key to managing diabetes effectively and preventing long-term complications.
As Guyana observes World Diabetes Day, it is a moment to reflect on the urgent need to address this health crisis. By prioritising education, early intervention, and healthier lifestyle choices, we can reduce the impact of diabetes on our society and ensure a healthier future for all.
