Most of the thickening of the fingertips in life is due to work, you can massage the fingers, remove dead skin, playing the keyboard and other ways can make the fingertips thin, become slender. 1. Often massage fingers: thumb and forefinger to the maximum angle of the other hand finger pull apart, and at the same time from the root of the knuckle to the tip of the finger to do massage action, and then back to the root joints, more than a few times to do massage finger action. 2. Remove dead skin: finger thicker general dead skin is more, you can remove the dead skin on the hands through scrubs, so that the fingers look up to become long and thin. Finger skin roughness, you can also use skin care products to do a good job of maintenance, the skin will gradually become tender and thin. 3. Knocking on the keyboard: use your fingers on the keyboard or desktop gently knocking, can promote blood circulation in the finger joints, speed up the metabolism, so that the fingers become thin and long. Usually in life to avoid excessive finger activity, finger less cold water. If the fingers are too obvious, go to the hospital in time to do relevant examinations to clarify the cause.