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Patient Guide

Pre-Diabetes: Turn It Around

A warning sign — and one of the best chances you'll ever get to act early

6.0–6.4%HbA1c range that puts you in the pre-diabetes zone
Up to 58%lower risk of diabetes with lifestyle change
1 in 3people with pre-diabetes return to a normal range

Why it matters now

A real window of time

Pre-diabetes means your blood sugar is higher than normal, but not yet diabetes. This stage is genuinely reversible.

Your heart matters too

Pre-diabetes already raises your risk of heart disease — even before it ever becomes diabetes.

Family history isn't destiny

Genes load the gun, but lifestyle pulls the trigger — or doesn't. Plenty of people with strong family history avoid diabetes altogether.

Small numbers, big shifts

Because you're catching this early, even modest changes can move your blood sugar back into the normal range.

What do the numbers mean? HbA1c reflects your average blood sugar over about 3 months. Under 6.0% is normal, 6.0–6.4% is pre-diabetes, and 6.5% or above is diabetes. A single number isn't the whole story — your GP looks at the trend and your overall risk.

Six changes that move the needle

Move 30 min, most days

Walking after meals is especially powerful — it blunts the blood sugar rise from food.

Build a little muscle

Resistance work twice a week helps your muscles use blood sugar more efficiently, even without much weight change.

Smarter on the plate

More fibre, vegetables and whole grains; less refined carbs and sugary drinks. Small swaps, not a complete overhaul.

Aim for a small weight loss

Just 5–7% of body weight can meaningfully lower your risk of progressing to diabetes.

Sleep & stress count

Poor sleep and chronic stress both raise blood sugar. Protecting your sleep is part of the treatment, not an extra.

Quit smoking — biggest single win

Smoking worsens insulin resistance. Quitting is one of the most powerful things you can do for this and your heart.

See your doctor if you notice:

  • Increased thirst or needing to urinate more often
  • Unexplained tiredness or blurred vision
  • Unintentional weight loss
  • Slow-healing cuts or frequent infections

Your next steps:

  • Recheck your HbA1c as your GP advises (often yearly)
  • Ask about your overall heart risk score
  • Pick one realistic change to start this week
  • Consider a referral to a dietitian or diabetes educator
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