Beginning in 2010, household surveys asked women about the FGM status of all their living daughters. The highest concentrations among girls aged 0–14 were in Gambia (56 percent), Mauritania (54 percent), Indonesia (49 percent for 0–11) and Guinea (46 percent). The figures suggest that a girl was one third less likely in 2014 to undergo FGM than she was 30 years ago. According to a 2018 study published in BMJ Global Health, the prevalence within the 0–14 year old group fell in East Africa from 71.4 percent in 1995 to 8 percent in 2016; in North Africa from 57.7 percent in 1990 to 14.1 percent in 2015; and in West Africa from 73.6 percent in 1996 to 25.4 percent in 2017. If the current rate of decline continues, the number of girls cut will nevertheless continue to rise because of population growth, according to UNICEF in 2014; they estimate that the figure will increase from 3.6 million a year in 2013 to 4.1 million in 2050. Rural areas, wealth, education
Surveys have found FGM to be more common in rural areas, less common in most countries among girls from the wealthiest homes, and (except in Sudan and Somalia) less common in girls whose mothers had access to primary or secondary/higher education. In Somalia and Sudan the situation was reversed: in Somalia, the mothers access to secondary/higher education was accompanied by a rise in prevalence of FGM in their daughters, and in Sudan, access to any education was accompanied by a rise.
A 2003 review concluded: "Clinical trial data support the value of zinc in reducing the duration and severity of symptoms of the common cold when administered within 24 hours of the onset of common cold symptoms." Zinc gel in the nose may lead to long-term or permanent loss of smell. The FDA therefore discourages its use. Recreational usage
Cough medicines, especially those containing dextromethorphan and codeine, are often abused as recreational drugs. Abuse may result in hallucinations, loss of consciousness and death. Adverse effects
A number of accidental overdoses and well-documented adverse effects suggested caution in children. The FDA in 2015 warned that the use of codeine-containing cough medication in children may cause breathing problems. Cold syrup overdose has been linked to visual and auditory hallucinations as well as rapid involuntary jaw, tongue, and eye movements in children. History
Heroin was originally marketed as a cough suppressant in 1898. It was, at the time, believed to be a non-addictive alternative to other opiate-containing cough syrups. This was quickly realized not to be true as heroin readily breaks down into morphine in the body. Morphine was already known to be addictive. Society and culture
Brands
Some brand names include: Benilyn, Sudafed, Robitussin and Vicks among others. Most contain a number of active ingredients.Sudafed is a brand manufactured by McNeil Laboratories. The original formulation contains the active ingredient pseudoephedrine, but formulations without pseudoephedrine are also being sold under the brand. In 2016, it was one of the biggest selling branded over-the-counter medications sold in Great Britain, with sales of £34.4 million.