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Cheatography

PHAR1101-Morphine Cheat Sheet (DRAFT) by

This is a draft cheat sheet. It is a work in progress and is not finished yet.

Addiction Side Effects

Irrita­bility
Poor Sucking Reflex
Poor Weight Gain
Siezures
High Muscle tone
Automatic Nervous System Dysfun­ction

Histor­y-H­eroin

1874
Made in UK pharmacy
1897
Hofman promotes heroin as a safe altern­ative to morphine
1914
Narcotics act
1915
Heroin black market began
1924
Congress banned production
 

Sources of Opium

Legal
50% grown in Tasmania
Illegal
Golden Triangle - SE Asia
Golden Crescent - Africa

Histor­y-O­piu­m/M­orpheme

2100 BC
Sumerian Clay tablet use
1500 BC
Greeks may have used it for sedation
17th CE
British control of Opium
1750
Opium became a commodity
1804
Isolated by F-Seturner
1817
First distru­buted by seturner and co
1827
Fully commer­cia­lised
1839-1842
First Opium Wars
1856-1860
Second Opium Wars
1843: Dr Wood invents Hypodermic Needle
After the American Civil War, many of the troops were addicted to morphine, they were given it to help them re acclimate to normal life
 

Effects of Morphine

Pain Relief
Binds to receptors in brain as an agonist
Lowers Brain's perception of Bain
Euphoria

Duration of Effect

Morphine
Activa­tion: 20 Mins
Lasts: 4 Hours
Meperidine
Activa­tion: 15 Minutes
Lasts: 2 Hours
Fentanyl
Activa­tion: 5 Minutes
Lasts 45 Mins