Itâs easy to rupture the small blood vessels in your nose, especially when itâs dry out. A deviated septum, or a shifted wall in your nose, is a common cause of both symptoms. Along with headaches and nosebleeds, a deviated septum can cause blockage in one or both nostrils, facial pain, and noisy breathing during sleep.
Tumescent anesthesia is when the surgeon injects fluid containing lidocaine (which is like the medication you get injected at the dentist) and epinephrine (which is like adrenaline) which helps constrict the blood vessels.
Author information: (1)Department of Urology, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan. Transurethral resection of the bladder tumour (TURBT) is the standard surgical procedure for non-muscle invasive bladder cancer. We believe that all urologists should be trained in this procedure. This DVD provides an overview of TURBT with particular focus on basic skills, including basic surgical techniques such as the obturator nerve block.