Sneaky and often imperceptible, the first symptoms of type 2 diabetes often go unnoticed. Discover the telltale signs that deserve your vigilance and concrete actions to preserve your blood sugar balance before it’s too late.
13 Signs that your blood sugar levels are too high

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Frequent need to urinate (especially at night)
Are your nights punctuated by multiple trips to the toilet? This may be a sign that your kidneys are working hard to remove excess glucose.
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An intense thirst that does not go away

The more fluids you excrete, the more hydration your body demands. The result: a feeling of dry mouth and thirst that persists despite your efforts.
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Constant hunger without a logical explanation
Are you finishing your meals but still feeling that little peckish? When glucose struggles to nourish your cells, your body demands more fuel.
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Dry mouth and bad breath
A common discomfort that can also lead to dental health problems if you are not careful.
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Inexplicable weight variation
Does your scale show unusual numbers without you having changed your habits? Your metabolism could be disrupted.
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Chronic exhaustion despite good sleep

When your cells run out of fuel, fatigue sets in for a long time and can even affect your mood on a daily basis.
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Visual disturbances: blurred vision or flashes of light
Excess sugar can temporarily distort your lens and impair your visual acuity.
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Recurrent and diffuse headaches
Fluctuating blood sugar levels can trigger headaches that are often mild but persistent.
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Slow healing of small wounds
Excess sugar affects blood circulation and slows down the healing process.
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Recurrent fungal infections (especially genital)
A glucose-rich environment is an ideal breeding ground for fungi.
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Tingling sensations in the hands and feet
These symptoms may indicate an incipient diabetic neuropathy, related to peripheral nerve damage.
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Unusual skin changes
Appearance of dark patches in the folds (neck, armpits), itching… Your skin says a lot about your health.
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Decreased sexual desire
Diabetes can impact blood circulation and the nervous system, including in your intimate life.
Our tips for finding balance

Good to know: Type 2 diabetes can be controlled through simple habits. Here are 9 effective strategies to try right away:
- Be active daily: a brisk walk of 30 minutes a day is enough to regulate your blood sugar naturally.
- Adopt a balanced diet: favor fiber, vegetables low in sugar, and reduce your consumption of processed foods.
- Lose weight if necessary: Even a slight weight loss (5% of your body mass) can significantly improve your situation.
- Prioritize your sleep: Insufficient rest increases stress and unbalances your sugar levels.
- Create a support network: connect with your loved ones or become part of a patient community.
- Say no to tobacco: smoking significantly increases the risk of developing diabetes.
- Learn to manage your stress: breathing techniques, meditation or yoga work miracles.
- Have regular check-ups: a simple blood test can detect imbalances.
- Be kind to yourself: Profound changes take time. Go gradually.
It is better to pay attention to these warning signs to avoid serious complications in the future.
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