Question

Why do your fingers look like prunes after swimming dia a long time

Answer 1

When the nervous system sends a message to the blood vessels to narrower.

Step-by-step explanation:

The narrowed blood vessels reduce the volume of the fingertips slightly causing loose folds of skin that form wrinkles.

Answer 2

Its because your fingers are somewhat like sponges they absorb a little bit of water

Step-by-step explanation: