Laudanum of Laudanum, alcoholic content is stated as 48%. In contrast, the current version of Laudanum contains about 18% alcohol. The four variations of Laudanum listed here were used in the United States during the late 19th century. The first, from an 1870 publication, is "Best Turkey opium 1 oz., slice, and pour upon it boiling water 1 gill, and work it in a bowl or mortar until it is dissolved; then pour it into the bottle, and with alcohol of 70 percent proof pt., rinse the dish, adding the alcohol to the preparation, shaking well, and in 24 hours it
Drug their knowledge) arose later and invokes the psychoactive rather than medicinal properties of a substance. A "medication" or "medicine" is a drug taken to cure or ameliorate any symptoms of an illness or medical condition. The use may also be as preventive medicine that has future benefits but does not treat any existing or pre-existing diseases or symptoms. Dispensing of medication is often regulated by governments into three categories—"over-the-counter" medications, which are available in pharmacies and supermarkets without special restrictions; "behind-the-counter" medicines, which are dispensed by a pharmacist without needing a doctor's prescription, and "prescription only medicines", which must be