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Marijuana Cannabis

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increased appreciation of music. More aware of, deeper ... of coordination at high doses ... of cannabis varies greatly from one variety to another. ... – PowerPoint PPT presentation

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Title: Marijuana Cannabis


1
Marijuana(Cannabis)
  • Derek Thatcher
  • and
  • Humza Siddiqui

2
Names
3
Chemical Make Up
  • CHEMICAL NAME Tetrahydro-6,6,9-trimethyl-3-penty
    l-6H-dibenzob,dpyran-1-ol
  • CHEMICAL FORMULA C21H30O2
  • MOLECULAR WEIGHT 314.47
  • BOILING POINT
  • 200C (392F)
  • THC AND THE BODY
  • Characteristic effects of cannabis intoxication
    are generated by intracellular changes and
    altered signaling of the neurons
  • Little is actually known about how the THC
    molecule binds to human receptors

4
Toking (how you take it)
  • Smoke
  • Bong, pipe, joint, blunt, etc
  • Vaporize
  • Vaporizer, volcano
  • Eat
  • Cookies, brownies, etc

5
Hows It Look
6
Symptoms (munchies, cotton mouth,
bloodshot eyes)
  • Positive
  • mood lift, euphoria
  • laughter
  • relaxation, stress reduction
  • creative, philosophical or deep thinking ideas
    flow more easily
  • increased appreciation of music. More aware of,
    deeper connection to music.
  • increased awareness of senses. (eating, drinking,
    smell)
  • change in experience of muscle fatigue. Pleasant
    body feel. Increase in body/mind connection.
  • pain relief (headaches, cramps)
  • reduced nausea, increased appetite (used
    medically for this)
  • boring tasks or entertainment can become more
    interesting or funny
  • Negative
  • nausea, especially in combination with alcohol,
    some pharmaceuticals, or other psychoactives
  • coughing, asthma, upper respiratory problems
  • difficulty with short term memory during effects
    and during periods of frequent use (Ranganathan
    M, D'Souza DC, Psychopharmacology, 2006)
  • racing heart, agitation, feeling tense
  • mild to severe anxiety
  • panic attacks in sensitive users or with very
    high doses (oral use increases risk of getting
    too much)
  • headaches
  • dizziness, confusion
  • lightheadedness or fainting (in cases of lowered
    blood pressure)
  • paranoid anxious thoughts more frequent
  • possible psychological dependence on cannabis
  • clumsiness, loss of coordination at high doses
  • can precipitate or exacerbate latent or existing
    mental disorders

7
Positive Uses
  • Medical Marijuana
  • Cannabis Card
  • Cancer, AIDS, Glaucoma, Insomnia
  • Relieves Pain
  • Headaches
  • Relieves pressure on eyes-- glaucoma

8
Negative Uses/AbusesNo confirmed deaths caused
by marijuana alone
  • Psychological habituation (addiction)
  • Coughing, increased frequency of throat and lung
    infections, and reduced lung capacity
  • Can precipitate neuroses or psychoses in those
    who are already at risk
  • Potentially increase risks of heart problems in
    those at risk of heart disease

9
Physiological Effects
  • Physical and mental lethargy
  • Physiological Habituation/Addiction
  • Euphoria, relaxation, changes in perception
  • Enhances senses (smell, taste, hearing)

10
History of Marijuana
  • 6000 B.C. Cannabis seeds used for food in China
  • 1500 B.C. Cannabis cultivated in China for food
    and fiber
  • 700 - 300 BCE Scythian tribes leave Cannabis
    seeds as offerings in royal tombs.
  • 500 - 100 BCE Hemp spreads throughout northern
    Europe.
  • 00 - 0 BCE The psychotropic properties of
    Cannabis are mentioned in the newly compiled
    herbal Pen Ts'ao Ching which is attributed to an
    emperor c. 2700 B.C.
  • 500 - 600 The Jewish Talmud mentions the
    euphoriant properties of Cannabis. (Abel 1980)
  • 900 - 1000 Scholars debate the pros and cons of
    eating hashish. Use spreads throughout Arabia.
  • 13th Century Arab traders bring Cannabis to the
    Mozambique coast of Africa.
  • 17th Century Use of hashish, alcohol, and opium
    spreads among the population of occupied
    Constantinople
  • 1856 British tax ganja and charas trade in India
  • 1906 Pure Food and Drug Act is passed, regulating
    the labelling of products containing Alcohol,
    Opiates, Cocaine, and Cannabis, among others. The
    law went into effect Jan 1, 1907 4 Details
  • 1994 Border hashish still produced in Pakistan.
    1995 Introduction of hashish-making equipment
    and appearance of locally produced hashish in
    Amsterdam coffee shops.

11
Home Grown
  • Yes, Marijuana can be grown at home (please do
    not try)
  • Get seeds, put them in a wet paper towel for 24
    hours to germinate
  • Plant in low acidity soil, or hydroponics (work
    faster)
  • Allow lots of sun light or florescent light
    (preferred)
  • After the plant has grown to be quite large, you
    pick the buds (only female have it)
  • Allow them to dry sufficiently
  • And then enjoy!

12
Cost of Marijuana
  • PriceCannabis is sold on the street for anywhere
    between 25 - 150 per 1/4 ounce depending on
    quality and location.
  • In the U.S., prices are generally 30-60 for 1/4
    ounce of lower quality and 60-120 for 1/4 ounce
    of high quality bud.
  • Prices drop quickly as quantity goes up, with
    prices for one pound of the lowest quality
    cannabis going from 0 (leaves are sometimes given
    away during harvest) to 200 and good quality
    buds from 1200 - 2000 per pound.
  • Average prices
  • 1 gram 10-12
  • 2 grams -20-22
  • 1/8 once 40-45
  • 1once 250-325
  • 1 pound 1500- 2500

13
Interesting Facts
  • DESCRIPTION Cannabis is a leafy plant which
    grows wild in many of the tropic and temperate
    areas of the world. It is cultivated both indoors
    and out for the production of its flowering tops.
    The most commonly used form of cannabis are the
    leaves and flowering tops (buds) which may be
    either smoked or eaten It also comes in a more
    concentrated resinous form called hashish, and as
    a sticky black liquid called hash oil. There are
    three distinct species of cannabis Cannabis
    sativa, Cannabis indica, and Cannabis ruderalis,
    though there is some argument as to whether these
    should be considered varieties rather than
    species. Most recreationally used cannabis is the
    result of interbreeding between these three
    types. The term 'hemp' is generally used to
    describe low-thc varieties of cannabis which are
    grown for industrial uses.
  • DOSEThe strength of cannabis varies greatly from
    one variety to another. Some, known as
    'one-hit-shit', requires only a single lung-full
    to reach full effects while other varieties
    require many hits to achieve the same effects.
    Additionally, the amount that one individual
    likes to smoke can be many times what another
    prefers. Generally, 1/8 ounce (3.5 g) of
    mid-quality bud could get around 20-30 people
    reasonably high.

14
The End
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