regarding 20 popular recreational drugs. Amphetamine was ranked 8th in dependence, 6th in physical harm, and 9th in social harm.
Adderall in the video gaming industry Adderall use in the video gaming industry has been receiving more and more attention in recent years. Many gamers have admitted to using it and have claimed that it has become a very widespread issue. Some gamers have even claimed that pills are regularly sold at professional tournaments. Adderall is peculiarly well suited to the medium, where victory depends on a competitor's alertness, ability to concentrate, and hand-to-eye coordination. As one StarCraft player wrote in 2011 on the game's official forums: "Adderall is basically a stimpack for gamers." The Electronic Sports League said that it would test players for performance-enhancing drugs starting at a tournament in August 2015. ESL said it would work with two international agencies – the same ones that help oversee anti-doping policies for the Olympics and other sports – to create anti-doping guidelines and a testing program for players. "We want to create a level playing field for all competitors and maintain the integrity of the sport," said James Lampkin, vice president of professional gaming at ESL. In addition to the ESL, Major League Gaming has spoken up. Bruce Dugan, a spokesman for Major League Gaming, said that the organization's policies prohibit the use of performance-enhancing drugs. However, the league has never conducted drug tests of its players. "Now that a lot of attention is being paid, it's something we'll look at for the 2016 season," spokesman Bruce Dugan said.
Amphetamines in higher education Non-medical use of amphetamines in higher education has seen a large increase in popularity. College and other higher education students have reported using amphetamines for many different purposes such as partying, self-medication, and the most common being studying. Since amphetamine use is illicit in most countries, the off-label use by students is often regarded as a major issue by most governmental institutions. In the United States, amphetamine is classified by the
DEA as a
Schedule II controlled substance, which carries serious civil, criminal, and collateral consequences under federal law. Amphetamine's classification as Schedule II means it has a "high potential for abuse and could lead to psychological or physical dependence."
Recreational use Both amphetamine and methamphetamine are used recreationally as
euphoriants and
aphrodisiacs, with methamphetamine being the more common
recreational drug due to precursor availability and relative ease to manufacture. According to a
National Geographic TV documentary on methamphetamine, "an entire subculture known as
party and play is based around methamphetamine use." some of these regional and local names include:
Philopon in East Asia,
P in
New Zealand, "
ya ba" (Thai for "Crazy Medicine") in
Thailand,
bato (Filipino for rock or stone) in the
Philippines,
angel delight in
Scotland, and
tik in
South Africa.
Vint, Russian for "a screw", refers to a very impure homemade form of methamphetamine in
Russia. In
Thailand and
Myanmar, ya ba pills have many slang terms, "WY",
Administration Inhalation (informally, "
smoking") of
free base forms of amphetamine and methamphetamine is the fastest route of administration, although
drug injection (i.e.
intravenous administration) results in the quickest rise in
blood concentration. This is followed by
suppository,
insufflation, and
oral administration.
Inhalation Crystal methamphetamine (most commonly, colloquially known as "crystal meth" or "ice") and
free base forms of amphetamine are sufficiently
volatile substances and this allows them to be vaporized by high heat (i.e. using a lighter) and the fumes are inhaled (or "smoked") from glass paraphernalia known as base pipes (most commonly, colloquially referred to as "bubble", "bowl", "globe" or simply "pipe"). People who use stimulants, including methamphetamines, have historically been excluded from both the medical model and harm reduction programs, which primarily treat injection opioid users and people with alcohol use disorders. The National Drug Strategy Household Survey 2016 by the
Australian Institute of Health and Welfare revealed that smoking is an increasingly favored route of administration among methamphetamine users in Australia. The National Drug Strategy Household Survey 2019 suggests overall rates of methamphetamine use have declined over recent years, but among those who do use methamphetamine, 'ice' is the more popular form of the drug, and those who use 'ice' (as opposed to other forms of methamphetamine) are more likely to use it more regularly.
Ya ba (a pill containing caffeine and methamphetamine) smokers often use a technique in which a ya ba pill is placed on aluminium foil that is heated underneath with a lighter, in turn vaporizing the pill so that it can be inhaled through a heat-resistant pipe. Intravenous users risk developing
pulmonary embolism (PE), a blockage of the main artery of the lung or one of its branches, and commonly develop skin rashes or infections at the site of injection. As with the injection of any drug, if a group of users
share a common needle without sterilization procedures, blood-borne diseases, such as HIV or hepatitis, can be transmitted. A 2017 study involving fifty six female clients were interviewed by
Nicholas E. Goeders of
Louisiana State University suggests that the subjective
rush from recreational methamphetamine use is proportional to the rate at which the blood level of the drug increases. Consequently, a rapid
onset of action increases the risk of
psychological dependence/
addiction independently of other risk factors, such as dosage and frequency of use. Goeders concluded that "Without a doubt methamphetamine, when injected in "sufficient" purity and dose, can produce a subjective physiological response in women that is indistinguishable from an
orgasm." Information on their use is largely anecdotal with reports of increased sexual pleasure and the effects of the drug lasting longer, though as methamphetamine is centrally active in the brain, these effects are likely experienced through the higher bioavailability of the drug in the bloodstream and the faster onset of action than many other routes of administration. Nicknames for the routes of administration within some methamphetamine communities include a "butt rocket", a "booty bump", "potato thumping", "turkey basting", "plugging", "booty-whaap", "boofing", "suitcasing", "hooping", "keistering", "shafting", "bumming", and "shelving" (vaginal). One procedure uses the
reductive amination of
phenylacetone with
methylamine, P2P was usually obtained from
phenylacetic acid and
acetic anhydride, and phenylacetic acid might arise from
benzaldehyde, benzylcyanide, or
benzylchloride. This was once the preferred method of production by
motorcycle gangs in California, until DEA restrictions on the chemicals made the process difficult. Pseudoephedrine, ephedrine, phenylacetone, and phenylacetic acid are currently
DEA list I, and acetic anhydride is list II on the
DEA list of chemicals subject to regulation and control measures. This method can involve the use of
mercuric chloride and leaves behind
mercury and
lead environmental wastes. though separation of the two enantiomeric forms through selective recrystallization of the tartrate salt can occur in order to isolate the more active dextromethamphetamine. The alternative Leuckart route also relies on P2P to produce a racemic product, but proceeds via
methylformamide in
formic acid to an intermediate N-formyl-methamphetamine, which is then decarboxylated with
hydrochloric acid. Most methods of illicit production involve
protonation of the
hydroxyl group on the ephedrine or pseudoephedrine molecule. Though dating back to the discovery of the drug, the
Nagai route The Rosenmund route also uses hydrogen gas and a palladium catalyst poisoned with
barium sulfate (
Rosenmund reduction), but uses
perchloric acid instead of thionyl chloride. The
Birch reduction, also called the "Nazi method", became popular in the mid-to-late 1990s and comprised the bulk of methamphetamine production in Michigan in 2002. However, the Birch reduction is dangerous because the alkali metal and ammonia are both extremely reactive, and the temperature of liquid ammonia makes it susceptible to explosive boiling when reactants are added. It has been the most popular method in
Midwestern states of the U.S. because of the ready availability of liquid ammonia fertilizer in farming regions. In recent years, a simplified "Shake 'n Bake"
one-pot synthesis has become more popular. The method is suitable for such small batches that pseudoephedrine restrictions are less effective, it uses chemicals that are easier to obtain (though no less dangerous than traditional methods), and it is so easy to carry out that some chemists have synthesized the substance while driving. It involves placing crushed pseudoephedrine tablets into a nonpressurized container containing
ammonium nitrate, water, and a
hydrophobic solvent such as
Coleman fuel or automotive
starting fluid, to which
lye and
lithium (from
lithium batteries) is added. The container needs to be "burped" periodically to prevent failure under accumulating pressure. The battery lithium can react with water to shatter a container and potentially start a fire or explosion. Such methamphetamine labs are sometimes discovered when emergency personnel respond to fires due to improper handling of volatile or flammable materials. Ingredients involved in synthesizing methamphetamine products illicitly (and seldom amphetamine as well) may be carcinogens, flammable, prone to react violently and explode with great force, or corrosive, as well as the compounds used to synthesize the aforementioned ingredients. Methamphetamine cooks, their families, and first responders are at high risk of experiencing acute health effects from chemical exposure, including lung damage and chemical burns to the body.
Impurities and adulterants In Japan, methamphetamine seizures are usually white crystals of high purity, but contain impurities that vary according to the means of production, and are sometimes adulterated. Diagnostic impurities are the
naphthalenes 1-benzyl-methylnaphthalene and 1,3-dimethyl-2-phenylnaphthalene, Most commonly, it is found as a colorless
crystalline solid. Impurities may result in a brownish or tan color. Colorful flavored pills containing methamphetamine and
caffeine are known as
ya ba (Thai for "crazy medicine"). An impure form of methamphetamine is sold as a crumbly brown or off-white rock, commonly referred to as "peanut butter crank". It may be diluted or
cut with non-psychoactive substances like
inositol,
isopropylbenzylamine or
dimethylsulfone. Another popular method is to combine methamphetamine with other
stimulant substances, such as caffeine or
cathine, into a pill known as a "Kamikaze", which can be particularly dangerous due to the
synergistic effects of multiple stimulants. Reports in 2007 of the appearance of flavored "
Strawberry Quik meth" circulated in the media and local law enforcement, but were debunked in 2010 by the DEA, although meth of varying
colors has been seized. Rarely, the impure reaction mixture from the hydrogen iodide/red phosphorus route is used without further modification, usually by injection; it is called "ox blood". The 2006 National Drug Threat Assessment, produced by the
Department of Justice, found "decreased domestic methamphetamine production in both small and large-scale laboratories." the
Sinaloa Cartel is the most active
drug cartel involved in smuggling methamphetamine and other illicit drugs into the United States and trafficking wholesale quantities throughout the United States. ==See also==