This information sheet from Great Ormond Street Hospital (GOSH) explains bilevel positive airway pressure (BPAP) non-invasive ventilation, how it can be used as a treatment for breathing difficulties during sleep and how to manage it at home.
Biofeedback therapy concentrates on the pelvic floor muscles, which are vital for successful bladder function. The pelvic floor muscles are at the base of the pelvis, below the bladder and are shaped like a ‘sling’.
A biopsy is a small sample of tissue taken from the body so it can be examined under a microscope and tested chemically in the laboratories. This page from Great Ormond Street Hospital (GOSH) explains about the procedure to take a biopsy in the Interventi