Tag: Half and half nails

While many believe that specific nail abnormalities signal a simple nutrient imbalance, up to 50% of patients with chronic renal failure experience half-and-half nails, suggesting a systemic health issue is often the true cause. The question of what vitamin deficiency causes half-and-half nails is a common one, but the answer is more complex than a single vitamin.

Affecting up to 50% of people with chronic kidney disease, Lindsay's nails (or "half-and-half nails") are a distinctive nail abnormality characterized by discoloration. Despite persistent questions regarding what vitamin deficiency causes Lindsay's nails, the condition is not a result of a singular vitamin shortage, but rather a sign of systemic illness. The visual changes are a clue that something more serious may be happening inside the body, requiring medical attention, not just nutritional supplements.