Kokain er likevel et problematisk rusmiddel, mye på grunn av potensialet for avhengighet. I tillegg er det slik at kombinasjonen av alkohol og kokain kan være mer skadelig enn stoffene hver for seg.
– Farmakologisk er det slik at det dannes et nytt stoff i kroppen, en metabolitt – kokaetylen – når man inntar alkohol og kokain samtidig.
– Jeg tenker at det er relativt små andeler av den norske befolkningen som oppgir bruk av kokain. Vi har sett av tidligere undersøkelser at det er knyttet til uteliv og tett knyttet til alkohol, forklarer Sandøy.
The cultivation of coca is now a gorgeous financial conclusion For several growers as a result of the combination of a number of components, including the insufficient other employment alternate options, the decrease profitability of other crops in official crop substitution courses, the eradication-connected damages to non-drug farms, the spread of latest strains of your coca plant as a result of persistent throughout the world need.
Kokain (od franc. cocaïne, od šp. coca, ultimatno od kečuaskog: kúka, koka)[13] je glavni alkaloid iz lišća biljke koke (Erythroxylon coca), koja raste u Kolumbiji, Peruu i Boliviji, mada ga ima i u drugim biljkama.[fourteen] Naziv kokain je izveden iz imena biljke koka sa dodatkom alkaloidnog sufiksa -in. Urođenicima Južne Amerike je od davnina poznato dejstvo ove biljke čije lišće žvaću i time ublažavaju osećaj gladi i povećavaju izdržljivost. Kokain je prvi set izolovan iz lišća koke 1860. Kokain je bezbojni kristal, rastvoran je u alkoholu i etru. Lišće koke se prvo kvasi u posudama, a potom se dodaje baza krečnjaka i zatim se lupa drvenim maljevima da bi se od 295 kg lišća dobilo 2 kg sirovog kokaina. Kokain je stimulans nervnog sistema, blokira apetit i deluje kao lokalni anestetik, jer parališe nervne završetke, a dovodi do promena u ponašanju i podizanju energije nalik učinku amfetamina.
It really is lawful for folks to make use of coca leaves in certain Andean nations, which include Peru and Bolivia, exactly where These are chewed, consumed in the shape of tea, or are occasionally integrated into food items goods.[48] Coca leaves are generally blended with an alkaline material (which include lime) and chewed right into a wad that is retained in the buccal pouch (mouth concerning gum and cheek, A great deal similar to chewing tobacco is chewed) and sucked of its juices.
The pharmacodynamics of copyright require the complicated interactions of neurotransmitters (inhibiting monoamine uptake in rats with ratios of about: serotonin:dopamine = two:3, serotonin:norepinephrine = 2:5).[106][16] By far the most extensively examined impact of copyright over the central anxious program is the blockade of the dopamine transporter protein. Dopamine neurotransmitter produced through neural signaling is Generally recycled by way of the transporter; i.e., the transporter binds the transmitter and pumps it out of the synaptic cleft again into your presynaptic neuron, exactly where it really is taken up into storage vesicles.
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Kokainbruk blir i movie og tv assosiert med penger, luksus og et rusmiddel for eliter. En utelivsstudie i Oslo viser et annet bilde av kokainbruk enn det som ofte tegnes i mediene og populærkulturen. Kokainbruk blir i movie og Television set assosiert med penger, luksus og et rusmiddel for eliter.
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Speedballs have rather the status for staying the reason for a number of substantial-profile deaths and overdoses. Learn more concerning this combo, together with…
[156] Its people span in excess of various ages, races, and professions. While in more info the seventies and nineteen eighties, the drug grew to become specially well known inside the disco culture as copyright utilization was quite common and well-liked in lots of discos including Studio 54. Dependence cure
Simply call 911 or your local crisis expert services instantly when you or everyone else experiences any of the next:
This really is followed by an Similarly intensive minimal, leaving the consumer craving far more drug. Habit to crack normally takes place with 4 to six months; a lot more promptly than with typical copyright.[126]