Here are some extracts from various sources:-
Many centuries ago the chiefs and priests of the tribes of India had noticed that various waterbirds used their long beaks to inject the river water into their bowels over and over again. After arriving at the river in an exhausted condition, the birds would recover miraculously in this way from long journeys. (Pliny has written that this habit of the birds suggested the use of enemas to ancient Egyptian doctors, and certain Chinese historians have mentioned the same thing in their own country.)
The chiefs and priests managed to construct a primitive instrument resembling a syringe from reeds, and would inject warm water into the bowels of the old men suffering from constipation. They speak of the use of gallons of water [to fill the colon over and over again]; and by the time the treatment was concluded the colon of the old tribesmen must have been thoroughly cleaned out. The results were wonderful - The old men took on a new lease of life, took unto themselves young wives, and began again to enter the active work of the tribe. The men of other tribes heard of the occurence and began coming in, bourne on the shoulders of the young men - they are said to have walked home unaided. From Hatha Yoga - Yogi Ramacharaka
The Greek Travelers were struck by the Egyptians’ cleanliness. In Hellenistic times - and this may well have been a very old custom - the Egyptians tried to be clean not only externally but also internally, by evacuating the intestinal tract with emetics and enemas, for three consecutive days every month as reported by Herodotus, or at intervals of three or four days as reported by Diodorus. The Egyptians explained the custom rationally, saying that the people believed that diseases were engendered by the waste products of the food. A History of Medicine - Henry E.Sigerist - 1987
Enemas date back many thousands of years, to earliest recorded times. Cave paintings and artefacts show that they were used throughout the world and that they followed a common format, generally consisting of hollowed-out gourds [calabashes] or animal bladders attached to pieces of shaped bone or bamboo. There was little change in design or usage until the Middle Ages, when Europeans introduced several variations, the most common of which was a large brass syringe.
From Forum Vol 26 No.3 1993.
Some writings indicate that the Chinese were rich in enema history, especially when it came to giving them to women, apparently men were never constipated.
There are ancient Egyptian writings that indicate that a ritual morning and before bed enema was necessary for the elite as well as before approaching the statue of a God. Royal enema instruments were made of pure gold, several were recorded in the treasure of King ‘Tut’ but never displayed.
A proper Roman citizen always had an enema at the public toilet & bath. Slaves were assigned to “assist” the toilet visitors. After proper relief (or perhaps before), a slave would bring a large fired clay vessel that held 8 - 10 liters of water with a phallic looking protrudence on the bottom. This was inserted in the rectum of the male or female, and a large enema given. These broken devices have been found all around every Roman toilet from Italy to Northern Germany.
From An Assistant to a Colon Therapist – 2007.
Colonic lavage was first recorded in Egypt in 1500 BC in the document Ebers Papyrus which outlined Medical treatments of the time. Hippocrates recorded using enemas for fevers in the 4th and 5th centuries BC and Galen recognized and used enemas in the 2nd century AD. The great French surgeon Pare, [who coined the phrase ‘I treated him, God cured him.’] in AD 1600, recognised the difference between colonic irrigation and the enema therapy which was popular at the time. From Irritable Bowel Syndrome & Diverticulosis S. Trickett 1990.
The glory of the invention of the enema, so beneficial to suffering mankind, belongs to an Italian, Gatenaria. He was a Professor at Pavia, where he died in 1496, after having spent several years in perfecting his instrument. In the first years of Louis XIV it became the fashion of the day. Ladies took three or four a day to keep a fresh complexion, and dandies took as many for a white skin. The medical profession at first hailed the invention with delight, but soon found the application infradig and handed it over to pharmacists, barbers and hospital attendants.
From Intestinal Ills - Jamieson MD. 1920.
Between the 16th and 18th centuries the enema was regarded as the fountain of youth. It was most widespread in France, England and Germany. And it was not only the nobility that gave itself over to this remedy. The syringe was also found in many middle class homes. There were blowup enemas and bellows enemas, to name only two of the most widespread kinds. Even the Eskimos made use of a long bag made from intestines that was equipped with an ivory cannula. ....
From The Enema - Armin von Degenhard - Orion 1993
Howard, Retired Medical Technologist, South Africa.