Intermittent Positive Pressure Ventilation (IPPV) is a respiratory therapy that involves delivering oxygen to patients through a mechanical ventilator. The spelling of IPPV is determined by its IPA phonetic transcription. The word "Intermittent" is pronounced as [ɪn.tə.ˈmɪ.tənt], "Positive" as [ˈpɑː.zə.tɪv], and "Pressure" as [ˈprɛʃ.ər]. The final word "Ventilation" is pronounced as [ˌvɛn.tə.ˈleɪ.ʃən], with emphasis on the second syllable. Proper spelling and pronunciation of IPPV are vital in the medical field to ensure clear communication among healthcare providers.
Intermittent Positive Pressure Ventilation (IPPV) refers to a mechanical ventilation technique that helps deliver breaths of air into the lungs by applying pressure. It is typically used in the medical field to support individuals who cannot breathe adequately on their own or require additional respiratory support.
During intermittent positive pressure ventilation, a device such as a ventilator or respirator is utilized to deliver controlled bursts of air into the patient's airways. This is achieved by applying pressure to the air entering the lung, usually through a mask or endotracheal tube. The pressure provided during inhalation aids in the expansion of the lungs and assists the individual in taking in an adequate amount of oxygen.
In the intermittent positive pressure ventilation technique, there is an alternating cycle of intermittent positive pressure breaths and periods of exhalation, during which the patient can passively exhale or breathe on their own. The ventilation rate and pressure levels can be adjusted by healthcare professionals depending on the patient's specific needs.
Intermittent positive pressure ventilation is commonly used during surgeries, in critical care units, or for individuals with respiratory distress. It helps ensure adequate gas exchange and oxygenation in patients who are unable to breathe efficiently on their own. This technique can support respiratory functions, relieve respiratory effort, and maintain appropriate oxygenation levels in individuals with various respiratory conditions or complications.