How effective is hydrotherapy?
Scientific studies have shown that hydrotherapy can improve strength and general fitness in people with various types of arthritis. The exercises can be tailored to your individual needs, so you can start slowly and gradually build up your strength and flexibility.
The extra support that the water provides may make you feel like you can do more exercise than normal, so be careful not to overdo it. The exercise and the warmth of the water may make you feel tired after treatment, but this is quite normal. In general, hydrotherapy is one of the safest treatments for arthritis and back pain.