20+ Why Do Fingers Wrinkle In The Bathtub Pics. Scientists think that they have the answer to why the skin on human fingers and toes shrivels up like an old prune when we soak in the bath. Laboratory tests confirmed a theory that wrinkly fingers improve our grip on wet or submerged objects.
Spend enough time in a bathtub or a pool, and without fail, your fingers will start to resemble raisins — pruney, wrinkled, etc.
While a person is in the pool or a bathtub for a long time, the dead keratin cells absorb water. Why do our fingers & toes get wrinkly in water? If they remain for hours or become painful, contact your doctor immediately. You may notice the wrinkles after enjoying a long soak in the tub, or after doing a few loads of dishes in the kitchen sink.