2. Fungal Infection (Tinea Versicolor)
Another possibility is a mild fungal infection known as Tinea versicolor. This condition can cause white, pink, or light brown patches that may be slightly scaly. It’s more common in warm, humid climates and can spread across the chest, back, arms, or legs. The good news: it’s treatable with antifungal creams or shampoos.
3. Loss of Pigment (Vitiligo)
In some cases, white spots may be linked to Vitiligo, a condition where the body loses pigment in certain areas. These patches are usually more defined and can gradually spread. While not harmful physically, vitiligo can affect appearance and may require medical guidance for management.
4. Dry Skin or Minor Skin Damage