Background Colorectal surgery is associated with significant pain often requiring opioid and non-opioid analgesics. Pudendal nerve blocks (PNBs) can be administered with the aim to reduce pain and improve patient satisfaction. However. there are no current accepted guidelines for the use of PNB in colorectal surgery. https://www.kingarte.com/product-category/food-servicecommercial-kitchen-equipmentfood-preparation-equipmentother-commercial-food-prep/