12 Symptoms That Reveal Excess Sugar in Your Blood

7. Recurrent infections

Mycoses, cystitis, gingivitis… When these problems recur, it is often a sign that your natural defenses are compromised.

8. Tingling or loss of sensation

These unpleasant sensations in the hands or feet can indicate early nerve damage, which is common in cases of poorly regulated blood sugar.

9. Sudden mood swings

Sudden irritability, inexplicable melancholy, anxiety… Excess sugar disrupts your hormones and neurotransmitters, particularly serotonin, which regulates mood.

10. Abnormally dry mouth and skin

This subtle dehydration manifests itself as chapped lips or an unpleasant feeling of pasty mouth.

11. A particular breath

An odor reminiscent of overripe fruit or acetone may indicate a high concentration of ketones, a marker of metabolic imbalance.

12. Edema in the lower limbs

Sugar draws water into the tissues, causing visible swelling, especially in the ankles and feet.