Word Origin and History for tertiary Expand. adj. 1650s, of the third order, rank, degree, etc., from Latin tertiarius of or pertaining to a third, from tertius third, a third, from root of tres three (see three).
Water and Fluid retention in legs, also known as edema, is a medical condition caused by abnormal accumulation of water or fluids in the bodyâs tissues. Though excess water can be accumulated anywhere in the body, the most common areas are the ankles and legs.
Blisters on the skin are a sign of severe water retention. This is caused by accumulation of fluid trapped under the skin surface. Other symptoms of water retention are. Swelling of the ankles, legs, face or other areas of the body. Pitting edema means a noticeable dimple is formed and remains for some time at the site where pressure is applied to the skin by fingers. Shiny and stretched look of the skin.