By 2030, the World Health Organization (WHO) forecasts that 10 million people a year will die of smoking-related illness, making it the single biggest cause of death worldwide, with the largest increase to be among women. WHO forecasts the 21st centurys death rate from smoking to be ten times the 20th centurys rate ("Washingtonian" magazine, December 2007). The tobacco industry is known to be one of the largest global enterprises in the world. The six biggest tobacco companies made a combined profit of $35.1 billion (Jha et al., 2014) in 2010. Social
Famous smokers of the past used cigarettes or pipes as part of their image, such as Jean-Paul Sartres Gauloises-brand cigarettes; Albert Einsteins, Douglas MacArthurs, Bertrand Russells, and Bing Crosbys pipes; or the news broadcaster Edward R. Murrows cigarette. Writers in particular seem to be known for smoking, for example, Cornell Professor Richard Kleins book Cigarettes are Sublime for the analysis, by this professor of French literature, of the role smoking plays in 19th and 20th century letters. The popular author Kurt Vonnegut addressed his addiction to cigarettes within his novels. British Prime Minister Harold Wilson was well known for smoking a pipe in public as was Winston Churchill for his cigars. Sherlock Holmes, the fictional detective created by Sir Arthur Conan Doyle, smoked a pipe, cigarettes, and cigars. The DC Vertigo comic book character John Constantine, created by Alan Moore, is synonymous with smoking, so much so that the first storyline by Preacher creator Garth Ennis centered around John Constantine contracting lung cancer.
Apraclonidine (INN), also known under the brand name Iopidine, is a sympathomimetic used in glaucoma therapy. It is an α2 adrenergic receptor agonist and a weak α1 adrenergic receptor agonist.Topical apraclonidine is administered at a concentration of 1% for the prevention and treatment of post-surgical intraocular pressure (IOP) elevation and 0.5% for short-term adjunctive therapy in patients on maximally tolerated medical therapy who require additional reduction of IOP. One drop is usually added one hour prior to laser eye surgery and another drop is given after the procedure is complete. Clinical uses
Apraclonidine is indicated for the short-term adjunctive treatment of glaucoma for patients on maximally tolerated medical therapy who require additional reduction of IOP. These patients, who are treated with apraclonidine to delay surgery, should have frequent follow-up examinations and treatment should be discontinued if the intraocular pressure rises significantly. Apraclonidine may be useful in the diagnosis of Horners syndrome. In Horners syndrome, the sympathetic innervation to the pupillary dilator muscle is lost. The affected pupil is thus miotic and the pupillary dilator responds to denervation by increasing α1 receptors. Apraclonidine is useful in this case due to its weak α1-adrenergic properties. When applied to the denervated (and thus hyper-sensitive) pupillary dilator muscle, a super-normal dilatory response is generated in which the pupil dilates to a degree greater than that which would be seen in a non-denervated muscle. This causes the reversal of anisocoria that is characteristic of Horners.