The Guardian Way® 利用神經肌肉電刺激(NMES)和表面肌電圖(sEMG)透過不同遊戲來促進吞嚥和面部肌肉組織的力量、耐力，以及協調能力，也可將電極置於面部以治療口腔吞嚥困難和面癱。它還提供實時的生物反饋，可看到使用者施加的肌肉力量的圖形或動畫。這有助於使用者獲得更高的意識，並為他們提供切實的目標，從而努力改善他們的表現並實現生理變化。

The Guardian Way® uses neuromuscular electrical stimulation (NMES) and surface electromyography (sEMG) to promote improved strength, endurance and coordination of swallowing and facial musculature through different games. Electrodes can also be placed on the face to treat oral dysphagia and facial paralysis. It also provides clinicians and patients with biofeedback in a real-time visual display as a graph or animation of muscular effort exerted by the patient. This helps the patients gain greater awareness and gives them a tangible goal to work toward thus improving their performance and effecting a physiological change.