Urticaria (hives) Introduction. Urticaria â also known as hives, weals, welts or nettle rash â is a raised, itchy rash that appears on the skin. It may appear on one part of the body or be spread across large areas. The rash is usually very itchy and ranges in size from a few millimetres to the size of a hand.
When was the first baby formula invented? in 1869 by Justus Von Leibig, this was a simple formula of potassium bicarbonate, wheat and malt flour and was mixed with warm cows milk. Swiss chemist Henri Nestle created th â¦ e first complete formula (no addition of cows milk, just water) in 1870.hen was the first baby formula invented? in 1869 by Justus Von Leibig, this was a simple formula of potassium bicarbonate, wheat and malt flour and was mixed with warm cows milk. Swiss chemist Henri Nestle created th â¦ e first complete formula (no addition of cows milk, just water) in 1870.
Food historians generally agree that manufactured baby food, as we know it today, was a byproduct of the European Industrial Revolution. The first mass-produced baby foods were invented by scientists/nutrition experts and manufactured in the mid-19th century by innovative companies.These were infant formulas, substitutes for mother's milk. At that time, tainted milk was often connected with infant mortality.bout Justus von Liebig. [1867] NESTLE'S MILK FOOD/SWITZERLAND (powdered). In 1867, the Swiss merchjant Henri Nestle invented the first artificial infant food, and in 1873, 500,000 boxes of Nestle's Milk Food were sold in the United States as well as in Europe, Argentina, and the Dutch East Indies.