The Meta-Encyclopedia

Fascia

Collier's New Encyclopedia (1921)

a bandage employed in (1) A diadem, various ways, as: formerly worn round the head as an emblem of royalty, the color being white; that worn by women was purple. (2) Formerly as a support to the breast by women. (3) Formerly as a bandage round the legs, especially of women, from the ankle to the knee, serving as a protection or a support to the legs of the 1 wearer, a practice that was adopted in Europe in the Middle Ages. (4) As a bandage for enswathing the bodies of infants, as practiced by the modern peasants of Italy. In anatomy, a thin, tendon-like covering surrounding the muscles of the limbs, and binding them in their places; a tendinous expansion or aponeurosis. The fasciæ are named from (1) the position, as the anal and lumbar fasciæ; (2) from some peculiar function, as the cremasteric; or (3) from some peculiarity, as the cribriform fascia. In architecture, a flat architectural member in an entablature or elsewhere; a band or broad fillet. The architrave in the more elegant orders of architecture is divided into three bands, which are called fasciæ; the lowest being called the first fascia, the middle one the second, and the upper one the third. When there are only two fasciæ, they are called the upper and the lower. The term is also applied to the board or strip over a shop front, on which the name, etc., of the owner or occupier is written. In astronomy, formerly the belt of a planet. In entomology, a broad, transverse band. In surgery, a bandage, roller, or ligature.

What Has Changed in the Last Century

Collier's in 1921 gave fascia one brisk anatomical line "a thin, tendon-like covering surrounding the muscles of the limbs, and binding them in their places" and spent far more words on Roman head-bands and shop-front boards. That passive packing-material view is exactly what has been overturned: since the first international Fascia Research Congress at Harvard Medical School in 2007, fascia has been studied as a continuous, contractile and richly innervated body-wide network, credited with sensory and proprioceptive roles and with transmitting mechanical force between muscles. Dissectors once cut fascia away to reach the muscles beneath; it is now a research subject in its own right, and the vocabulary of "myofascial" pain and release has passed into everyday clinical and physiotherapy use. The architectural fascia and the shop-front board survive unchanged, and the word has since acquired a further sense the 1921 writer could not have: the dashboard of a motor car.

Written for this edition, 2026.