Tag: Pityriasis alba

Contrary to a widespread misconception, the tiny white spots on your fingernails are not a sign of calcium deficiency, but most often the result of minor trauma to the nail matrix. This common myth has led many to question, can calcium deficiency cause white spots on other parts of the body as well?

While often perceived as harmless, white patches on the face can sometimes signal underlying health issues, including nutritional gaps. Studies indicate that a deficiency in certain vitamins, particularly B12, can inhibit melanin production and contribute to changes in skin pigmentation. Understanding which vitamin deficiency causes white patches on the face is a crucial first step toward restoring skin health.

While the exact cause of pityriasis alba is unknown and believed to be multifactorial, emerging research links deficiencies in certain micronutrients, particularly zinc and vitamin D, to the condition. Therefore, framing the question as 'What vitamin deficiency causes pityriasis alba?' overlooks the nuanced connection between overall nutritional status and skin health.