To provide a tooth brush which enables a care giver to easily perform troublesome work of pouring water into a cup and rinsing the mouth of a bedridden aged with weak mouth rinsing power after tooth brushing, the troublesome work harder than tooth brushing.

This toothbrush for care is equipped with a hole 2 for spouting water in a brush part of the tooth brush, a long hollow shell 3 to pass water in the shell part. A manual pump 5, a water vessel 6, and the toothbrush 1 are firmly integrated and fixed by a one-action attaching part 4. Water pressure is generated by actuating the manual pump 5 while moving the toothbrush 1 in the mouth and water is caused to flow out through the hole 2 for spouting water to simply and easily rinse and wash the mouth.