The physical benefits of the water are
derived from the cardiac-neutral temperature
(36°C) and the hydrostatic pressure of the
water exerted on the body. The low gravity
environment decreases the pressure exerted
on the joints and facilitates an ease of
movement not possible on land, thereby
easing muscular aches and pains, relaxing
muscle and joints. Whether one is treating or
being treated the water is indiscriminate in
providing these benefits.