Which movement is characterized by rapid tapping or hacking?

The movement characterized by rapid tapping or hacking is indeed tapotement. This technique is commonly used in massage therapy and involves rhythmic, percussive motions applied to the body. Tapotement can invigorate the muscles, stimulate blood circulation, and enhance overall relaxation. This method differs significantly from the other types of movements used in massage and therapeutic treatments.

Petrissage involves kneading and squeezing the muscles, promoting deeper relaxation and muscle release through more sustained pressure. Effleurage is a technique that utilizes long, gliding strokes to warm up the muscles and prepare them for deeper work, focusing more on the flow rather than the rapid, percussive nature of tapotement. Vibration consists of shaking movements applied to the body, which also differs in sensation and effect from the sharp, rapid tapping associated with tapotement.

The unique characteristics and physiological effects of tapotement make it an essential technique in beauty therapy and bodywork practices, setting it apart from the other movements listed.