This is a superficial infection caused by a fungus that naturally lives on the skin. When this fungus grows excessively, it can cause light, dark, or pink spots.
Common symptoms:
Stains of different sizes.
Slight peeling.
Occasional itching.
Greater visibility after sunbathing.
The good news is that it usually responds well to antifungal treatments recommended by healthcare professionals.
3. Vitiligo
Vitiligo is an autoimmune condition in which the immune system mistakenly attacks melanocytes.
Unlike other causes, the spots are usually larger and have defined borders.
It may affect:
Hands.
Arms.
Face.
Knees.
Around the eyes and mouth.
Although it does not pose a danger to physical health, it can have a significant emotional impact due to visible changes in the skin.
4. Marks After Inflammation
Sometimes the skin temporarily loses pigmentation after:
Eczema.
Dermatitis.
Wounds.
Burns.
Insect bites.
These spots usually improve gradually over time as the skin regains its natural pigmentation.
