Noninvasive ventilation

Noninvasive ventilation (NIV) is a medical treatment that helps people breathe using a machine, typically through a mask placed over the nose or face. It provides pressurized air to support or assist the patient's natural breathing without the need for surgery or inserting tubes into the windpipe. NIV is commonly used for conditions like chronic lung disease, heart failure, or during respiratory distress to improve oxygen levels and reduce the workload on the lungs. It’s a safe, effective way to improve breathing and comfort, often used in hospitals or sometimes at home under medical supervision.