This skin condition initially forms pimple-like small raised bumps. Then, these bumps turn into patches of swollen and hardened skin, colored yellow, reddish, or brown.
2
Shin spots
This skin condition causes small spots that create a slight depression in the affected area. Usually, it appears on the shins but can also show up on the arms, thighs, or other body parts.
3
Dry itchy skin
When blood sugar levels are consistently high, it affects the body's ability to retain moisture, making the skin more prone to dryness.
4
Velvety dark skin
A dark, velvety skin patch on the neck, armpit, or groin could indicate high insulin levels. This could be a sign of prediabetes.
5
Blisters
These blisters can vary in size and may appear individually or in clusters. They are most commonly found on the hands, feet, legs, or forearms.