Nursing mattress and nursing bed

The utility model relates to the field of medical supplies, and discloses a nursing mattress which comprises a mattress body, a cushion ring is fixedly arranged at the position, corresponding to the hip, of the mattress body, and the cushion ring is connected with an inflation and deflation device; the cushion ring comprises a sitting posture nursing state and a prone posture nursing state, and the inflation and deflation device is used for switching the sitting posture nursing state and the prone posture nursing state; in the sitting posture nursing state, the cushion ring is full of air; in the prone position nursing state, the cushion ring is arranged in an insufficient-air mode. According to the nursing mattress and the nursing bed thereof, a cushion ring is fixedly arranged on a mattress body to prevent perineum pain in a sitting posture nursing state, meanwhile, a prone posture nursing state is set, and the cushion ring is arranged in a deficit mode in the prone posture nursing state, so that rest of a