Marijuana: The Truth About Cannabis PDF

THE TRUTH ABOUT MARIJUANA drugfreeworld.org What is marijuana? M arijuana is one of the most abused drugs in the world. There is an ever- “buds”) and much less in the seeds, leaves,...

THE TRUTH ABOUT MARIJUANA drugfreeworld.org What is marijuana? M arijuana is one of the most abused drugs in the world. There is an ever- “buds”) and much less in the seeds, leaves, and stems of the plant. growing gap between the latest science about Marijuana, when sold, is a mixture of dried out marijuana and the myths surrounding it. leaves, stems, flowers and seeds of the hemp Some people think that since it is legal in some plant. It is usually green, brown or gray in color. places, it must be safe. But your body doesn’t know a legal drug from an illegal drug. It only Hashish is tan, brown or black knows the effect the drug creates once you resin that is dried and have taken it. The purpose of this booklet is to pressed into bars, clear up some of the misunderstandings sticks or balls. When about pot. smoked, both marijuana and Marijuana comes from the Indian hemp plant, hashish give off and the part that contains the “drug” is found a distinctive, primarily in the flowers (commonly called the sweet odor. 3 There are over 400 chemicals in marijuana Intoxication literally means “to poison by and hashish.(1) The chemical that causes taking a toxic substance into your body.” Any intoxication or the “high” in users is called substance that intoxicates causes changes THC (short for tetrahydrocannabinol). THC in the body and the mind. It can create creates the mind-altering effects that classifies addiction or dependence, causing a person to marijuana as a “drug.” want to take that drug even if it harms him Plants, like animals, have traits that protect or her. them in the wild. Plants can have colors You may have heard someone say that or patterns that camouflage them from because marijuana is a plant, it’s “natural” predators, or they can contain poisons or and so it’s harmless. But it’s not. Hemlock, a toxins that, when eaten, make animals sick poisonous plant, is also “natural,” but it can kill. or alter their mental capacity, putting them at risk in the wild. THC is the protective The other thing to know is that burning dried mechanism of the marijuana plant. leaves and buds and inhaling the smoke into your lungs is definitely not “natural” and like smoking cigarettes, can be harmful to your body. As for the medical uses of marijuana, it contains another chemical called CBD (short for cannibidiol). This is the substance most often associated with creating medical benefits. Unlike THC, CBD does not cause a high.(2) Its medical benefits are still being studied, as are methods to breed marijuana plants with high CBD and low THC for medical use. Marijuana is a drug like alcohol, cocaine, or ecstasy. And like these other drugs, it has side effects that can be harmful. 5  How is it used? M arijuana can be smoked as a cigarette (joint), but may also be smoked in a dry pipe or a water pipe known as a “bong.” It can also be mixed with food and eaten or brewed as tea. These are called “edibles” and are covered in detail later in this booklet. Sometimes users open up cigars and remove the tobacco, replacing it with pot—called a “blunt.” Joints and blunts are sometimes laced with other, more powerful drugs, such as crack cocaine or PCP (phencyclidine, a powerful hallucinogen). When a person inhales the smoke from a joint or a pipe, he usually feels its Marijuana is a effect within minutes. The mixture of dried-out Hashish is tan, brown or black resin leaves, stems, flowers that is dried and pressed into bars, immediate sensations— and seeds of the hemp sticks or balls. When smoked, both increased heart rate, plant. It is usually green, marijuana and hashish give off a lessened coordination and brown or gray in color. distinctive, sweet odor. balance, and a “dreamy,” unreal state of mind—peak within the first 30 minutes.(3) These short term effects usually wear off in two to three hours, but they could last longer, depending on how much the user takes, the potency of THC and the presence of other drugs added into the mix. As the typical user inhales more smoke and holds it longer than he would with a cigarette, a joint creates a severe impact on the lungs. Aside from the discomfort that goes with sore throats and chest colds, it has been found that smoking one joint gives as much exposure to cancer-producing chemicals as smoking four to five cigarettes.(4) The mental consequences of marijuana use are equally severe. Marijuana smokers have poorer memories and mental aptitude than do non-users.(5) Recent studies on young adults that smoke marijuana, found abnormalities in the brain related to emotion, motivation and decision-making.(6)  DABBING T HC extracted into an oil can be evaporated into a sticky goo or wax that THE EFFECTS OF DABBING is smoked or, more popularly, vaporized. That goo can be further refined into a hard W hen a person inhales a concentrated “hit” through dabbing, the physical and mental effects that happen with smoking glass-like substance often called “shatter.” marijuana are intensified. This concentrated form of marijuana The THC content in dabs ranges from 60% to is heated quickly on a very hot surface, as high as 90%.(7) vaporized, and then inhaled through a special apparatus, sometimes called a “dab rig” or Marijuana concentrates are so new on the an “oil rig.” This process is called dabbing. scene that their harmful effects have not 8 been studied. However, doctors and drug abuse specialists are observing that the harmful mental effects created in regular marijuana are magnified in marijuana concentrates. Users have reported that this form of marijuana can create psychotic breaks, hallucinations (seeing and hearing things that are not there), and having sensations like insects crawling under the skin.(8) Because these concentrates are very strong, there have been repeated occasions when 911 teams had to be called due to cannabis overdoses. Iended up in the mental hospital MOOKING because it had been 10 days and I had gotten 10 to 15 hours of sleep S moking tobacco and marijuana together in the bowl of a pipe is total.” known as mooking. The chemicals of tobacco and marijuana work on the nervous system and affect both the mind and the body. Some of these effects cannot be reversed.(9) Smoking has been known to cause end-stage lung disease requiring oxygen tubes 24 hours a day. When this occurs, a person is no longer able to carry out normal activity. Simple things like walking from the bedroom to the bathroom are nearly impossible due to severe shortness of breath.(9) 10  EDIBLES great, people have reported extreme paranoia and anxiety bordering on M arijuana or hash oil can be mixed with food or beverages commonly called psychotic behavior as a result. “edibles.” Brownies, cookies, candy, sodas Here are just a few notable cases involving and tea are some of the popular forms. edibles: A reporter for The New York Times ate a marijuana-infused candy When a person smokes marijuana, he feels bar and spent eight hours curled up in a the effects immediately. When a person eats “hallucinatory state.” (10) A Colorado or drinks marijuana mixed food or drinks, teen ate one serving of a marijuana- it may take 30 to 45 minutes to digest, so infused cookie—1/6 of a cookie. the length of time for the drug to become After 30 to 60 minutes he activated is longer. In other words, the person didn’t feel anything, so he doesn’t feel the effects immediately. Because ate the rest of the cookie. of this, people often eat more. When the After the effects of effects finally hit, the chances of becoming the drugs kicked extremely intoxicated and even having a in, he jumped off a psychotic episode are greatly increased. 4th floor balcony The amount of marijuana in edibles can vary and died from widely, and the amount of THC can be so the fall. (11) 11  VAPING V aping marijuana is done by placing raw cannabis or THC oil in a vaporizer or e-cigarette. While there are claims that this is a “healthier” way to consume marijuana, the effects of vaporizers and e-cigarettes have not been fully researched in large-scale studies. 12 street names MARIJUANA Pot Astro Yurf Roach Herb Bhang Puff Weed Dagga Texas Tea Buds Dope Blaze Hemp Grass Home Grown HASHISH White Widow J Chocolate Ganja Mary Jane Hash Dry High Reefer Shit TERMS FOR THE AMOUNT Lid: an ounce or less Matchbox: a small amount that usually comes in a cardboard matchbox Nickel bag: a small bag that sells for $5 Dime bag: a small bag that sells for $10 Quarter: a quarter ounce Brick: 2.2 pounds or one kilogram of tightly compacted marajuana(12) 13  how Marijuana has changed over time he Indian hemp plant (from which The highest level found in the plant is T cannabis drugs like marijuana and hashish are made) was grown for use as around 32%. (12) For comparison: a hallucinogen more than 2,000 years ago. The pot smoked at Woodstock in The amount of THC in the hemp plant 1969 and through the late 1970s determines the strength of the drug. The contained roughly 1% THC. (13) amount of THC found in marijuana is not consistent, and the level of THC has In 1980, it was about 1%. By increased steadily. 1997, the average THC content was close to 5.1%; in 2008, By using modern techniques, hemp growers 10.2%. (14) have developed types of cannabis that have much higher levels of THC than in the past. The average strength of the marijuana plant in the U.S. today is around 15–20%. 14  20% Increase of THC in marijuana over time The more THC, the more psychoactive the drug and the higher the potential for abuse, 15% addiction, and other harmful effects. 10% 5% 0% 1960 1965 1970 1975 1980 1985 1990 1995 2000 2005 2010 2015  ALCOHOL VS. MARIJUANA I s smoking a joint long as possible to increase the effect of the drug, worsening the damage to the lungs. the same Alcohol is eliminated from the body in a few as drinking hours, but THC stays in the body for weeks, alcohol? possibly months, depending on the length and You decide. Here intensity of usage. are the facts: THC damages the immune system. Alcohol Alcohol consists of does not. one substance only: ethanol. There is no intention here to minimize the Marijuana contains more than 400 dangers of alcohol abuse, which can be known chemicals, including the same equally harmful. Users, however, need to be cancer-causing substances found in tobacco aware that the chemicals in marijuana, some smoke. Unlike cigarette smokers, pot smokers of them cancer-causing, remain in the body tend to inhale deeply and hold the smoke as long after the drug is taken. 16 IS MARIJUANA MEDICINE? C omponents of the marijuana plant may have medicinal properties. That is not the Because marijuana is sometimes marketed as a medicine, perception of the drug has changed. But the same as “medicine.” Medicine is made when a laboratory extracts the medicinal compound, basic facts about marijuana haven’t standardizes it (meaning that it will do the same changed just because it’s marketed as a “medicine.” And while the debate thing every time), and doses it (a standardized over legalization presses on, legal amount the doctor prescribes). does not equal safe. Cigarettes are The term “medical marijuana” is often applied legal but there is no debate about the fact that smoking is a health to the whole unprocessed marijuana plant or risk. Alcohol is legal but look at the its crude extracts, which are not recognized or number of people battling alcohol approved as medicine by the U.S. Food and Drug addiction or illnesses associated with Administration for any illness.(16) alcohol abuse. 17  MARIJUANA AFFECTS DRIVING: he use of marijuana Marijuana users are 3 to 7 times T significantly impairs more likely to have a car crash.(17) judgment, coordination and Driving under the influence of reaction time—all skills needed cannabis is associated with a 92% to drive safely. Marijuana is increased risk of vehicular crashes. the second most commonly Important is the fact that such psychoactive substance found driving was associated with a among drivers after alcohol.(17) 110% increase in fatal crashes.(18) 18  AAA reported that in the U.S. from 5.9% in 2009 to 10% in cannabis-involved fatalities 2011.(20) increased from 8% in 2013 to In the state of Washington, 17% in 2014.(19) fatal driving accidents have risen In Colorado, marijuana use 122% between 2010 and 2014.(21) increased significantly starting In California, the percentage in 2009, and a study found that of drivers testing positive for the proportion of drivers in fatal marijuana that were involved in car crashes in Colorado testing fatal car crashes rose from 9% in positive for marijuana had risen 2005 to 16.5% in 2014.(21) 19  THE harmful EFFECTS OF MARIJUANA T he immediate effects of taking marijuana include rapid heart beat, disorientation, suffer from bronchitis, an inflammation of the respiratory tract.(25) lack of physical coordination, often followed The drug can affect more than your physical by depression or sleepiness. Some users suffer health. Studies in Australia in 2008 linked panic attacks or anxiety.(22) years of heavy marijuana use to brain But the problem does not end there. According abnormalities.(26) This is backed up by earlier to scientific studies, the active ingredient in research on the long-term effects of marijuana, cannabis, THC, remains in the body for weeks or which indicate changes in the brain similar to even months.(23) those caused by long-term abuse of other major drugs. And a number of studies have shown a Marijuana smoke contains 50% to 70% connection between continued marijuana use more cancer-causing substances than and psychosis.(27) tobacco smoke.(24) One major research study reported that a single cannabis joint could Marijuana can cause as much damage to the lungs as up change the structure to five regular cigarettes smoked one after of sperm cells, another.(4) Long-time joint smokers often deforming them. Thus even small amounts of marijuana many children of can cause temporary sterility in men.(28) marijuana users Marijuana use can also disrupt a woman’s have been born menstrual cycle.(29) with reduced initiative Studies show that the mental functions and lessened of people who have smoked a lot of abilities to marijuana tend to be diminished. The THC concentrate in cannabis disrupts nerve cells in the brain, and pursue affecting memory.(30) life goals.(31) Cannabis is one of the few drugs that causes Studies also suggest abnormal cell division, which leads to severe that prenatal (before hereditary defects. A pregnant woman who birth) use of the drug may result in birth regularly smokes marijuana or hashish may defects, mental abnormalities and increased give birth prematurely to an undersized, risk of leukemia (cancer of the bone marrow) underweight baby. Over the last 10 years in children.(31) 21  SHORT-TERM EFFECTS LONG-TERM EFFECTS Short-term memory problems Decline in IQ (up to 8 points if prolonged Severe anxiety, including fear that one is use started in adolescent age) being watched or followed (paranoia) Poor school performance and higher Very strange behavior, seeing, hearing chance of dropping out or smelling things that aren’t there, Impaired thinking and ability to learn not being able to tell imagination from and perform complex tasks reality (psychosis) Lower life satisfaction Panic Addiction (about 9% of adults and Hallucinations 17% of people who started smoking as Loss of sense of personal identity teens) Lowered reaction time Potential development of opiate abuse Increased heart rate (risk of Relationship problems, intimate heart attack) partner violence Increased risk of stroke Antisocial behavior including stealing Problems with coordination money or lying (impairing safe driving or playing sports) Financial difficulties Sexual problems (for males) Increased welfare dependence Up to seven times more likely to contract Greater chances of being unemployed sexually transmitted infections than or not getting good jobs.(33) non-users (for females) (22,32 & 33) 22 Istarted using on a dare from a best friend who said that I was too chicken to smoke a joint and drink a quart of beer. I was fourteen at that time. After seven years of using and drinking I found myself at the end of the road with addiction. I was no longer using to feel euphoria, I was just using to feel some semblance of normality. “Then I started having negative feelings about myself and my own abilities. I hated the paranoia [suspicion, distrust or fear of other people]. I hated looking over my shoulder all the time. I really hated not trusting my friends. I became so paranoid that I successfully drove everyone away and found myself in the terrible place no one wants to be in—I was alone. I’d wake up in the morning and start using and keep using throughout the day.” —Paul 23  ON THE ROAD TO DRUG ABUSE A recreational user takes marijuana for the effect it creates and the high or People take drugs to get rid of unwanted situations or feelings. Marijuana masks buzz they want to get from it. Continued the problem for a time (while the user is use builds up tolerance and can lead users to high). When the “high” fades, the problem, consume stronger drugs to achieve the same unwanted condition or situation returns high. When the effects start to wear off, the more intensely than before. The user may person may turn to more potent drugs to then turn to stronger drugs since marijuana rid himself of the unwanted conditions that no longer “works.” caused him to take marijuana in the first place. Marijuana itself does not lead the There is also the fact that marijuana users person to the other drugs. commonly group together at parties or just 24 hang out to share it with others. Then when someone adds a new drug to that group, it is part of the group mentality for everyone to join in with that new and potentially addictive drug. The vast majority of cocaine users (90%) began by first using a drug like marijuana, cigarettes or alcohol. (34) Of course, not everyone who smokes marijuana and hashish goes on to use harder drugs. Some never do. Others quit using marijuana altogether. But some do. One study found that youth (12 to 17 years old) who use I was given my first joint in the playground of my school. I’m a heroin addict now, and I’ve just finished my marijuana are 85 times more likely to use eighth treatment for drug addiction.” cocaine than kids who do not use weed, and — Christian that 60% of the kids who smoke weed before the age of 15 move on to cocaine. (35) 25  Behind the smoke screen T he use of marijuana is not only harmful to the pot smoker himself. He can also become a risk to society. Research clearly shows that marijuana has the potential to cause problems in daily life. A study of 129 college students found that, among those who smoked the drug at least 27 of the 30 days before being surveyed, critical skills related to attention, memory, and learning were seriously diminished. A study of postal workers found that employees who tested positive for marijuana had 55% more accidents, 85% more injuries and a 75% increase in being absent from work. 26 In Australia, a study found that cannabis intoxication was responsible for 4.3% of driver fatalities. It is almost impossible to grow up in America, or any country, and not be exposed to drugs. Peer pressure to do drugs is high and honest information about the dangers of drugs is not always available. Many people will tell you marijuana is not dangerous. Consider who is telling you that. Are these the same people who are trying to sell you some pot? T he teacher in the school I went to would smoke three or four joints a day. He got lots of students to start smoking, me included. His dealer then pushed me to start using heroin, which I did without resisting. By that time, it was as if my conscience was already dead.” — Veronique 27  Marijuana can harm a person’s memory—and this impact can last for days or weeks after the immediate effects of the drug wear off. In one study, a group of heavy marijuana users was asked to recall words from a list. Their ability to correctly remember the words did not return to normal until as long as four weeks after they stopped smoking.(39) Students who use marijuana have lower grades and are less likely to get into college than non-smokers. They simply do not have the same abilities to remember and organize information compared to those who do not use these substances. 28  what dealers will tell you When teens were surveyed to find out get you to buy their drugs. They will why they started using drugs in the tell you that “weed won’t lead you to first place, 55% replied that it was due harder drugs.” to pressure from their friends. They They don’t care if the drugs ruin your wanted to be cool and popular. Dealers life as long as they are getting paid. know this. All they care about is money. Former They will approach you as a friend and dealers have admitted they saw their offer to “help you out” with “something buyers as “pawns in a chess game.” to bring you up.” The drug will “help you Get the facts about drugs. Make your fit in” or “make you cool.” own decisions. Drug dealers, motivated by the profits they make, will say anything to 29