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Prediabetes

Prediabetes means your blood sugar is higher than normal but not yet high enough for a diabetes diagnosis—typically HbA1c between 5.7-6.4% (39-47 mmol/mol) or fasting glucose 5.6-6.9 mmol/L (100-125 mg/dL). It's a warning sign that insulin resistance is already causing problems, often years before official diabetes diagnosis. The good news? Studies show that 90-95% of people with prediabetes can return to normal blood sugar levels by reducing carbohydrates—but only about 5% achieve this with standard 'eat less, move more' advice.

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  Research (1)

Lower‑carb guidance in a UK GP practice led to 46% drug‑free type 2 diabetes remission and 93% normalization of prediabetes, with significant drops in HbA1c, weight, BP, and triglycerides.