Visitor Policy Effective 5/5/2022: TWO VISITORS at this time
COVID-19 updates - Testing & Treatment available at our Urgent Care locations

X-ray services at Lowell General Chelmsford - 10 Research Place are temporarily suspended. 

Adaptive Servo-Ventilation (ASV)

This system continually changes the inspiratory pressure support on a breath-by-breath basis in order to achieve a target ventilation or flow for a more constant breathing pattern. Automatic forms of servo ventilation also increase EPAP (Expiratory Positive Airway Pressure) in response to airway obstruction.

ASV is used for patients with Cheyne-Stokes Respiration (CSR), Central Sleep Apnea (CSA), congestive heart failure, or complex sleep apnea. Central Sleep Apnea (CSA) occurs when your brain doesn’t send proper signals to the muscles that control your breathing.

Keeping You Connected!

There are a number of ways to stay up to date with Lowell General Hospital. Learn more about the latest health updates on COVID-19, nutrition and wellness information available in our health library, and current hospital news and resources.