Type 2 Diabetes

Type 2 diabetes is also known as adult-onset or non-insulin-dependent diabetes. It is a chronic condition that affects the way your body metabolizes sugar (glucose), which is the body’s main source of fuel.

Management typically combines medical treatment with lifestyle guidance — our physicians and nutrition team work together to help patients control blood sugar and reduce the risk of long-term complications.

Risk Factors for Type 2 Diabetes

Several factors are associated with a higher likelihood of developing Type 2 diabetes, including:

• Excess Body Weight. Carrying excess weight, particularly around the abdomen, is one of the most significant risk factors, as it can make the body’s cells more resistant to insulin.
• Family History. Having a parent or sibling with Type 2 diabetes increases the likelihood of developing the condition.
• Physical Inactivity. Low levels of physical activity are linked to a higher risk, as exercise helps the body use insulin more efficiently.
• Age. The risk of Type 2 diabetes rises with age, particularly after 45, though it is increasingly seen in younger adults as well.

Common Symptoms

Type 2 diabetes often develops gradually, and some people have no noticeable symptoms for years. When symptoms do appear, they can include increased thirst, frequent urination, unexplained fatigue, blurred vision, slow-healing wounds, and frequent infections.

Diagnosis

Type 2 diabetes is diagnosed using blood tests such as fasting blood glucose, HbA1c or an oral glucose tolerance test. Because early Type 2 diabetes can be symptom-free, routine screening is particularly important for individuals with known risk factors.

Managing Type 2 Diabetes

Management is usually built around a combination of approaches tailored to the individual:

• Lifestyle Modification. Regular physical activity and sustainable dietary changes are often the first step in managing Type 2 diabetes and can meaningfully improve blood sugar control.
• Nutrition Guidance. Individualised nutrition planning — offered through our diabetes diet & nutrition service — helps translate general dietary advice into a plan that fits daily routines and food preferences.
• Weight Management. For many patients, achieving and maintaining a healthier body weight through our weight management support plays an important role in blood sugar control.
• Medication, When Needed. Oral medications or, in some cases, insulin may be prescribed by your doctor to help manage blood sugar alongside lifestyle changes.

Why Ongoing Care Matters

Type 2 diabetes is a long-term condition, and blood sugar targets, medications and lifestyle plans often need to be reviewed and adjusted over time. Regular follow-up helps in monitoring for complications early and keeping the management plan aligned with your health.

When to Consult a Doctor

Speak with a doctor if you notice symptoms such as persistent thirst, frequent urination, unexplained fatigue or slow-healing wounds, or if you have risk factors for Type 2 diabetes and have not been screened recently.

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