Signs and Symptoms
What it looks like
Submental fullness can present in different ways depending on the underlying cause:
- A soft, fatty layer beneath the chin that can be gently pinched
- Loose or crepey skin under the chin, sometimes with a visible fold, more common with age or after weight loss
- Loss of a clear angle between the chin and neck, softening jawline definition
- Fullness that persists despite a stable, healthy weight
- A firm lump or swelling rather than soft fullness, which is a different concern that should be assessed
