Not painful or itchy
Often fade over time
May come and go with dry weather
3. Fungal Infections
Some types of fungal skin infections can show up as discolored patches. These may be paler or slightly different from your normal skin tone.
Signs to Watch For:
Slight itchiness
Spreading or enlarging patches
Often more visible in warm, sweaty areas
4. Vitiligo (Less Common)
Vitiligo causes the loss of pigment in certain areas of the skin. It may appear as smooth white patches and can slowly spread. While it’s less common than other causes, it’s often more noticeable.
Key traits of vitiligo patches:
Distinct borders
May grow over time
Can also appear on face, hands, and around body openings
