Your Feet Are a “Blood Sugar Meter” – Beware of Diabetes If You Frequently Experience These 12 Symptoms

Slow-Healing Cuts
High blood sugar affects blood flow and slows down the healing process.
If small cuts or blisters take a long time to heal, it may be a warning sign.

Dry, Cracked Skin
Diabetes can affect sweat glands, causing severely dry, flaky, or cracked skin on the feet.

Foot Swelling
Poor circulation and fluid retention — both linked to diabetes — can cause swelling in the feet and ankles.

Frequent Foot Cramps