appearance alone is not enough to determine exactly what is happening. Vitiligo, tinea versicolor, pityriasis alba, previous inflammation, eczema, psoriasis, birthmarks, and other pigment changes can all produce lighter areas of skin. The most important thing is not to panic and not to assume that the spots are caused by a vitamin deficiency. If the patches are new, spreading, changing, or worrying you, a dermatologist or healthcare professional can help identify the cause and guide you toward the right treatment. Your skin can change for many reasons. Getting the right diagnosis is the first step toward understanding what those changes mean. Medical Disclaimer This article is provided for general educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Do not diagnose or treat a skin condition based solely on information found online. If you have new, spreading, or concerning changes in your skin, speak with a qualified healthcare professional or dermatologist. Sources – American Academy of Dermatology — Vitiligo: Signs and Symptoms – American Academy of Dermatology — Tinea Versicolor – American Academy of Dermatology — Treating Light Spots in Brown or Black Skin – NHS — Vitiligo – NHS — Pityriasis Versicolor
