Question 1

What is persistent high blood sugar?

Accepted Answer

Persistent high blood sugar describes a pattern of elevated blood glucose levels that remains above the normal range (above 7.0 mmol/L fasting or 11.1 mmol/L two hours post-meal) over extended periods. It is characteristic of undiagnosed or poorly managed type 2 diabetes, prediabetes (impaired fasting glucose or impaired glucose tolerance), type 1 diabetes with inadequate insulin, gestational diabetes, and other conditions affecting glucose metabolism. Persistently elevated blood sugar damages blood vessels, nerves, kidneys, and eyes over time through oxidative stress and advanced glycation end-products — making early identification and management essential.

Question 2

What do people commonly experience with persistent high blood sugar?

Accepted Answer

Increased thirst (polydipsia) and frequent urination (polyuria)
Unexplained fatigue and low energy
Blurred vision
Slow wound healing
Recurrent infections, particularly urinary or skin infections

Question 3

What lifestyle changes can help with persistent high blood sugar?

Accepted Answer

Low glycaemic index dietary approach reduces post-meal glucose spikes. Regular aerobic and resistance exercise significantly improves insulin sensitivity. Reduce refined carbohydrates and ultra-processed foods. Adequate sleep – sleep deprivation impairs glucose regulation. Weight management in type 2 diabetes.

Question 4

What integrative approaches support persistent high blood sugar?

Accepted Answer

Type 2 diabetes affects over 400 million people globally. Low glycaemic index diet and Mediterranean diet have strong evidence for blood glucose management. Aerobic exercise improves HbA1c by approximately 0.7% on average. Metformin is the evidence-based first-line pharmacological treatment. Remission of type 2 diabetes through intensive lifestyle intervention has robust evidence.

Question 5

When should I seek professional support for persistent high blood sugar?

Accepted Answer

Fasting blood glucose consistently above 7.0 mmol/L
Postprandial glucose above 11.1 mmol/L
Symptoms of polyuria, polydipsia, and unexplained weight loss (possible new-onset diabetes)
Any known diabetic with significantly elevated readings or symptoms of hyperglycaemic emergency

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