| What is Cannabis ?
The various forms of cannabis all come from the plant Cannabis
Sativa, which grows throughout the world. The product of its crushed
stems (hemp) was formerly vital for rope and sack making. Cannabis is
available in three main forms, as a dried herb (composed of top leaves
and buds), as a resin (known as hash or hashish) which is extracted
from the buds and flower heads in the country of origin, and less
commonly as a sticky liquid (hash oil) which is prepared from the
resin.
Cannabis resin found in the UK comes from a variety of sources,
traditionally the Indian subcontinent, Lebanon and Morocco, all of
which differ considerably in texture, colour and aroma. Some are soft
and pliable (usually from Pakistan), whilst others can be hard and
brittle (often from Morocco and Lebanon). Most resin turning up on the
streets will have been reformulated in Europe after leaving its
country of origin, hence the term 'formula' loosely applied to any
Cannabis resin of below average potency. Different types of resin have
different names such as 'red seal', 'gold seal', 'squidgy black',
'rocky', 'slate' and 'soap bar' (although there are many more).
Herbal cannabis or grass is slowly gaining a greater market share.
On a practical level grass is much harder to smuggle due to its bulk
and aroma. Traditionally imported from Africa, Asia and the Caribbean,
herbal cannabis is increasingly being 'home grown' in the UK and
Europe, mainly due to the increasingly sophisticated growing equipment
available. Many strains of intensively grown and particularly strong
herbal cannabis are becoming increasingly common. Strains known as
'Northern lights', 'Super skunk' and 'Sensi (sensemilla)' have a far
higher content of the chemical in them which causes the drugs
intoxicating effect (THC or tetrahydrocannabinol).
How is cannabis taken ?
Cannabis is most commonly smoked. Usually by mixing it with tobacco
and rolling it up with cigarette papers into a cannabis cigarette
(often called a 'spliff', 'joint', 'reefer', or 'jay'). However, it
can also be smoked with or without tobacco in various forms of pipes
and smoking devices (such as 'bongs' or 'water pipes'). Nowadays the
smoking of Cannabis through pipes (often using water to cool the
smoke) has become more prevalent due to its greater efficiency. This
method is safer since it circumvents problems associated with tobacco
smoking.
Cannabis can also be taken orally, either eaten direct or mixed
with food preparations, such as cakes, biscuits (hence 'hash cookies')
or hot drinks. Taking Cannabis orally means that the active
ingredients have to fight their way through the stomach contents
before they can be absorbed into the bloodstream. This is less
efficient (therefore to the user less cost-effective) and the dosage
is less controllable. A smoker of Cannabis can stop smoking
once he or she reaches the required level of intoxication, however
when taken orally getting the dosage right is a far harder business.
What are the effects of Cannabis ?
Effects depend largely upon the expectations, motivations and mood
of the user, the amount used and the circumstances.
The most common and most desired effects are talkativeness,
cheerfulness, relaxation and greater appreciation of sound and colour.
Whilst under the influence of Cannabis, tests have clearly proved that
tasks involving concentration and manual dexterity - such as
driving a car - are not performed well. Driving whilst under the
influence of Cannabis is not recommended, although the rashness and
aggression displayed by drink drivers is unlikely to be present.
However, Cannabis users frequently report enhanced performance for
tasks involving creativity, such as playing music.
Not all the effects of the drug are pleasant. High doses can cause
mild hallucinations and sensory distortions which could be
disconcerting if unexpected. Those who use the drug when anxious or
depressed may find these conditions exaggerated and the user can
become more self obsessed with his or her problem. Mild panic and
paranoia could then result. Nausea and vomiting can occur
when an inexperienced user tries too much at once; this is far more
likely if Cannabis has been used with alcohol.
Smoking Cannabis produces fairly instant intoxication, the effects
lasting from 1 to 4 hours depending on the amount used. Fatalities
from Cannabis use are unknown, and the 'morning after the night
before' effect is far less profound than that produced by alcohol, no
headaches or nausea, more of a slightly woolly-headed abstract
feeling.
Two further effects experienced by many Cannabis users are the
drying up of the mouth and binge eating (known as the
'munchies'). *Hint - stay off it if you're trying to loose
weight!!!
There are now many people in the UK who have used Cannabis
regularly or intermittently for at least 20 years, yet there is no
conclusive evidence that long-term use of Cannabis causes lasting
damage to physical and mental health. Short-term memory loss is
reported by some users, however the main health problems stem from the
method of use. Smoking any substance over a long period of time is a
bad idea and frequent inhalation of Cannabis smoke can lead to
bronchitis, other chest related disorders and may cause lung
cancer. Whilst Cannabis does not produce a physical dependency, mixing
it with tobacco will almost certainly produce a dependency on nicotine
in quite a short period of time.
The positive effects of Cannabis as an effective reliever of the
symptoms of multiple sclerosis, hypoglycaemia and, in certain
instances, as a medication for the terminally ill have become topical
again recently. It is important to remember that Cannabis has been
used medically world-wide for centuries, and in this country it was
legally prescribed up until 1928, however many people still use it
illegally as an effective medicine. In fact Queen Victoria used it to
alleviate period pains. However, some women may find that heavy
Cannabis use can make their periods irregular, whilst Cannabis
smoked with tobacco during pregnancy produces the same risks to the
mother and child as smoking cigarettes.
Legal Status
Cannabis is a Class B drug, except Cannabis Oil which is sometimes
considered to be a Class A drug.. It is illegal to grow,
produce, supply or posses the drug except under special home office
licence for research or other special cases. It is also an offence to
allow a premises to be used for growing, producing, supplying or using
Cannabis.
There is now considerable debate about whether Cannabis should be
legalised or at least decriminalised, which is what has happened in
Holland, Germany and some parts of the USA. In the UK, more than half
of those found in possession of the drug recently have been simply
cautioned rather than prosecuted.
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