Caption:
Laudanum For Baby Too. Display of various patent medicines for teething babies. Also displayed are printed advertisements and bottle labels. Laudanum is a tincture of opium. Laudanum contains almost all of the opium alkaloids, including morphine and codeine. A potent narcotic by virtue of its high morphine concentration, laudanum was historically used to treat a variety of ailments, but its principal use was as an analgesic and cough suppressant. Until the early 20th century, laudanum was sold without a prescription and was a constituent of many patent medicines. Today, laudanum is recognized as addictive and is strictly regulated and controlled throughout most of the world.