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Ephedra is widely used by athletes as a performance-enhancing drug, [14] despite a lack of evidence that it improves athletic performance. [15] [16] Ephedra may also be used as a precursor in the illicit manufacture of methamphetamine. [17] Ephedra has been used as a weight-loss aid, sometimes in combination with aspirin and caffeine.
The pharmacological effect of Ephedra medicine is in wide range: increase in heart rate and elevation of blood pressure against heart block or postural hypotension, constriction of peripheral blood vessels, bronchodilation against bronchial asthma, CNS stimulation against narcolepsy or depression, and urine retention against urinary incontinence.
Methcathinone / ˌ m ɛ θ ˈ k æ θ ɪ ˌ n oʊ n / (α-methyl amino-propiophenone or ephedrone) (sometimes called "cat" or "jeff" or "catnip" or "M-Kat" or "kat" or "intash") is a monoamine alkaloid and psychoactive stimulant, a substituted cathinone.
It was a combination of theophylline, ephedra, [1] and hydroxyzine, and taken by mouth. [ 2 ] [ 3 ] It is no longer manufactured in the US due to approval of ephedra being withdrawn by the FDA . [ citation needed ]
In the United States, it is illegal to market products containing ephedrine or ephedra alkaloids as a dietary supplement. [1] In 2004, ephedra, a botanical source of ephedrine alkaloids, was banned by the U.S. Food and Drug Administration due to serious safety concerns, injuries, and deaths linked to ephedra-containing supplements. However ...
This order illegalizes the sale of medicines through the Internet in India. The petitioner argued that the sale of medicines could only take place in licensed premises for which the licenses are issued under the Drug & Cosmetics Act 1940. Home delivery of medicines by online players is in contravention of the Act. [59]
Ephedra altissima is a species of Ephedra that is native to the western Sahara (Morocco, Algeria, Tunisia, Libya, Chad, Mauritania), and also to the Canary Islands. [ 2 ] [ 3 ] [ 4 ] The species is cultivated as an ornamental plant and medicinal plant.
Amphetamine, the parent compound of amphetamine-type stimulants was first synthesized by Romanian chemists Lazar Edeleano in 1887. Around the same time, amphetamine's precursor ephedrine was also abstracted from a Chinese herbal medicine ephedra by a Japanese Chemist. [5]