Hydro-Massage Therapy involves the manipulation of muscles and other soft tissues. It is beneficial in treating a wide range of conditions, including muscle spasms and pain, soreness from injury, headaches, arthritis, pregnancy discomforts, Crohn's Disease, insomnia, fibromyalgia, tendonitis, stress management and many more diseases and ailments. 
The benefits are so numerous with hydro-massage. It creates awareness of the body, reduces your anxiety levels, gives you a sense of well-being, improves your ability to monitor stress signals, gives you a feeling of peace of mind, it also helps to alleviate discomfort caused by pregnancy, provides you with a relaxed state of mental alertness, helps treat athletic or job related injuries, tension related headaches and post-operative rehabilitation.  Massage works to relieve pain in a number of ways a few of which are: