Nordic Walking and Type 2 Diabetes: A Recommended Activity
Type 2 diabetes affects more than 4 million French people and is one of the most widespread chronic conditions in developed countries. Regular physical activity is unanimously recognised as one of the pillars of its management. Nordic walking in particular is attracting growing interest in the medical community.
The effect on blood sugar
Several clinical studies have measured the impact of 8 to 12-week Nordic walking programmes on type 2 diabetic patients. The results show a significant improvement in HbA1c (the marker of glycaemic balance over 3 months), a reduction in fasting blood sugar and better insulin sensitivity compared with non-practising control groups.
Why Nordic walking is particularly suitable
Nordic walking engages 90% of the body's muscles, including the large muscle groups of the legs and arms. And it is precisely in the muscles that most of the circulating glucose is consumed. Training that engages more muscle mass than ordinary walking therefore leads to higher glucose consumption and better glycaemic control.
A sport with low traumatic risk
Diabetic patients often have comorbidities (excess weight, joint fragility, peripheral neuropathy). Nordic walking is one of the rare endurance sports that combines metabolic efficiency and low impact on the joints. It can be practised on varied ground, adapted to all fitness levels and progressively intensified.
Precautions for diabetic patients
- Consult your doctor or diabetologist before starting a training programme
- Measure your blood sugar before and after the first outings to understand your body's response
- Always carry fast-acting sugar with you in case of hypoglycaemia
- Wear seamless socks and inspect your feet after every outing (wound prevention)
Key takeaway: Nordic walking improves HbA1c, insulin sensitivity and fasting blood sugar in type 2 diabetics. Its low joint risk makes it an activity of choice in this context.