Archive · 3 Sep 2025
Unusual Skin Changes Could Indicate Diabetes Onset
Sometimes, your body might not use insulin well, which is called insulin resistance.
This can cause your blood sugar to go up.
One of the first signs of this can be changes in your skin.
If you notice dark, thick, and velvety patches on places like your neck, armpits, or groin, it could mean your body is having trouble with insulin.
This happens because your body is making too much insulin, which then makes your skin cells grow too fast.
It's important to get checked out by a doctor if you see these changes to make sure everything is okay.
Dark, thick, velvety patches on skin may indicate insulin resistance.
These skin changes often appear on the neck, armpits, or groin.
Excess insulin can cause the skin cells to multiply rapidly.
This is an early outward sign of abnormal blood sugar regulation.
This skin condition could mean you may be experiencing insulin resistance.
- Who
- People
- What
- Dark, thick, velvety patches on skin appearing on areas like the neck, armpits, or groin.
- When
- The appearance of these patches is one of the earliest outward signs that blood sugar regulation is not normal.
- Where
- Neck, armpits, or groin.
- Why
- Excess insulin stimulates skin cells to multiply rapidly.
- Symptom
- Dark, thick, velvety patches on skin
- Affected areas
- Neck, armpits, or groin
- Cause
- Excess insulin stimulating skin cells
- Indication
- Insulin resistance