this could be a sign of dehydration. one way to tell if a person is dehydrated is to pinch the skin on the back of the hand for a second then let go. the skin should snap back immediately. if the skin stays tented even for a few seconds this can be a sign of dehydration. you might try drinking more fluids particularly water to see if this helps your fingertip problem clear up. if it doesn't or if the tingling issue gets worse it would be worth making an appointment with your primary health care provider for further investigation. hope this helps!
fingertips have been wrinkly like a bath when touched will keep the indentation mark feel sensitive and a bit tingly. my fingertips have been wrinkly (like from being in a bath) for a while. when touched will keep the indentation mark instead of springing back to a nice plump finger shape. they have also started to feel sensitive and a bit tingly lately. what could this be?