Joseph Lister efficacy of carbolic acid when applied directly to wounds. Therefore, Lister tested the results of spraying instruments, the surgical incisions, and dressings with a solution of carbolic acid. Lister found that the solution swabbed on wounds remarkably reduced the incidence of gangrene. In August 1865, Lister applied a piece of lint dipped in carbolic acid solution onto the wound of a seven-year-old boy at Glasgow Infirmary, who had sustained a compound fracture after a cart wheel had passed over his leg. After four days, he renewed the pad and discovered that no infection had developed, and after a total of
Alternative names for Northern Ireland Alternative names for Northern Ireland There are a number of alternative names for Northern Ireland. Northern Ireland consists of six historic counties of Ireland, and remains part of the United Kingdom following the independence of the other twenty-six counties as the Irish Free State in 1922 (now the Republic of Ireland, officially named "Ireland"). In addition to, and sometimes instead of, its official name, several other names are used for the region. Significant differences in political views between unionists and Irish nationalists are reflected in the variations of names they use for the region. A proposal to change Northern Ireland's