Tag: Pruney fingers

While temporary finger wrinkling from water is a normal phenomenon, persistent pruney fingers can point to underlying health issues. One potential cause is a deficiency in certain vitamins, leading many to ask: which vitamin deficiency causes pruney fingers?

It's a common misconception that water-logged skin causes pruney fingers, but studies show the wrinkling is actually an active neurological response to water immersion. This physiological mechanism means the question, 'Can low sodium cause pruney fingers?' is based on a misunderstanding of how sodium impacts overall hydration, rather than direct causation of the prune-like appearance.