6. Slow-Healing Cuts
High blood sugar affects blood flow and slows the healing process.
If small cuts or blisters take a long time to heal, it could be a warning sign.
7. Dry, Cracked Skin
Diabetes can affect the sweat glands, leading to very dry, flaky, or cracked skin on the feet.
8. Swollen Feet
Poor circulation and fluid retention, both related to diabetes, can cause swelling in the feet and ankles.
9. Frequent Foot Cramps
Poor circulation or nerve dysfunction due to high blood sugar can cause cramps, especially at night.
10. Darkened Skin Around the Ankles
A condition called acanthosis nigricans, often linked to insulin resistance, can cause the skin to darken or thicken.
11. Changes in Nail Color
Yellowed or brittle toenails can indicate fungal infections, which are more common in people with high blood sugar.
12. Hair Loss on the Feet and Toes
Reduced blood flow can lead to hair loss on the lower legs, feet, and toes, which is often an early warning sign of poor circulation.
Why Do Your Feet Reveal These Symptoms?
For more information, continue to the next page.
