The KI In-Line Enema Bulb is a great way to enjoy stimulating enema and anal play. As part of your enema hosing system, you can easily move water out of the areas of the colon that are over stimulated and cramping. Thus, you'll be able to take in more water and keep the level steady. You would need to seal off the tip with your finger to create suction by squeezing the pump. This is an essential tool for reduction of leaking and cramping.