The Spirometer is anexcellent complement to the Horn and Bubble Hierarchies (which target abdominal grading and controlled oral airflow). It does not produce sound, so it is excellent for use with those who exhibit auditory defensiveness. It also features a dial which allowsyou to adjust the level of difficulty. Includes two mouthpieces (one flat, one round), and one nose clip. The Spirometer is especially useful for clients with VPI and children who need visual cues
Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.