Preferred Nozzle length? and when you use a nozzle , is it better to move it back and forth or keep it still? and if moving the nozzle , whats your preferred position?
When I gave them, used a 20" soft orange rubber colon tube that worked great. Left-side or knee-chest. Best to insert, flow, stop, withdraw a bit, resume flow, insert further. Rinse and repeat. Comfortable for the person receiving and safe.