Dublin Colonic Irrigation Deep Healing Colonic Irrigation Do I have to eat or drink anything special before or after a treatment? No. However, your nutritional and supplement needs will be discussed at the initial consultation. • Back to the colonic Irrigation Homepage • What is the colon and what does it do? • What is Colon Hydrotherapy? • How is the therapy performed? • Why have it done? • Who can benefit from Colonics? • Do I have to eat or drink anything special before or after a treatment? • How long does it last? • How many treatments? • Is Colon Hydrotherapy painful? • Is it safe? • What are the benefits of Colon Hydrotherapy? • Indications for Colon Hydrotherapy Book an appointment today