Marijuana is a dried flower of cannabis plants. These plants typically smoke to produced a psychoactive high. “These plants and other part of the can be processed into oil, high hash, extracts and other refined product that can be eaten, smoked, and vaporized”(Galeo). The psychoactive is produced by the high associated with marijuana is known as THC (Tetrahydrocannabinol). Marijuana contains more than four hundred document chemicals. More than one hundred numbers active cannabinoids. Cannabinoids can affect a person mentally and physically. (THC) are found in different marijuana this causes alter person mood or behavior.
Marijuana and cannabinoids the active chemicals in marijuana that cause drug-like effects throughout the body, including the central nervous system and the immune system. The main active cannabinoid in marijuana is delta-9-THC. Another active cannabinoid is cannabidiol (CBD), which may relieve pain and lower inflammation without causing the high. While marijuana and cannabinoids have been studied with respect to managing side effects of cancer and cancer therapies, there are no ongoing clinical trials of marijuana or cannabinoids in treating cancer in people. And Also, marijuana can cause side effects and complications.
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There is not enough evidence to recommend that patients inhale or ingest marijuana as a treatment for cancer-related symptoms or side effects of cancer therapy. Smoked marijuana delivers THC and other cannabinoids to the body, but it also delivers harmful substances to users and those close by, including many of the same substances found in tobacco smoke, harmful to the lungs and cardiovascular system.
A few studies have found that marijuana can be helpful in treating neuropathic pain (pain caused by damaged nerves). More research is needed to know if marijuana is any better or any worse than other options for managing chronic pain. Marijuana has good proven benefits because its use in hospitals to relief chronic pain and help you relax when you are stressed out. CBD cannabidiol helps relief relieving insomnia, anxiety, spasticity, and pain to treating potentially life-threatening conditions such as epilepsy.
Childhood marijuana use can affect learning ability, attentions , memory, coordination, balance, judgment, and decision-making. Many parents also think pot must be harmless because they believe it's a natural herb. But studies show marijuana can have harmful effects on a teens developing brain. People who use marijuana prior to the age of 12 are twice as likely to experience a serious mental illness compared to those who first use marijuana at age 18 or older. Age 18 or older who reported lifetime marijuana use, almost 53 percent report first using marijuana between ages 12 and 17. About 2 percent report that they first used marijuana before age 12. In 2010, 21 percent of high school seniors used marijuana in the past 30 days, while 19 percent smoked cigarettes. Nineteen percent of teen drivers reports they have driven under the influence of marijuana. People the abused marijuana is considered addicted to marijuana if they continue to use even when it interferes with many aspects of their lives and if they have withdrawal symptoms when they try to quit. The estimate that 9% of people all marijuana users end up becoming dependent upon it. For those users who began using marijuana in their teens, the percentage of those who become dependent goes to about 17%. For those who smoke marijuana daily, the number who become dependent ranges from 25% to 50%.In 2010, of the 7.1 million Americans abusing drugs, 4.5 million used marijuana.In 2009, approximately 18% of those seeking treatment for drug abuse reported marijuana as their primary drug. “Also in 2009, 61% of persons receiving treatment under age 15 reported marijuana as their primary drug of abuse” (Health-effects).
Marijuana problems can happen during or after one of the first time using marijuana, or they can build up over time. In 2003, the diagnostic criteria changed and a new disorder of cannabis use disorder, appeared in the diagnostic and statistical manual of mental disorders of abusing and cannabis dependence. Marijuana abuse and marijuana addiction appear to overlap perhaps more than use abused and and addiction to others drugs., not least because of the drugs current status in minds of users can be harmless drug.” Marijuana users is easily able to use only small amount of marijuana with mild effect, with no particular desire to get stone”(Galeo Marijuana).
Epidemiological study the marijuana and tobacco have the same type of damage of respiratory of smoke disease. Marijuana has (THC) he or she make them slumps or make their heart accelerate faster. The drug’s effects can differ, depending on factors including the strain of marijuana consumed by the user, the level of THC content, and the consumption method.General effects of a marijuana high include altered sensory perception, with particularly profound impacts on sight, sound, and taste. It can also induce temporal distortions, making time seem to pass more slowly. Mood changes can occur; these effects tend to be highly subjective and dependent on the user’s mental and emotional state. Many users report that the high causes difficulty with sequential reasoning and problem-solving, but stimulates creativity and free-associative thought. At very high doses, marijuana can also induce delusions and hallucinations.
The legalization of recreational marijuana has had positive as well as negative impacts. On the positive side, states with legal recreational marijuana have enjoyed a major increase in tax revenues. “Colorado, which was the first state to legalize the drug for adult recreational use, took in a reported $506 million in revenue from marijuana sales between January 2014 and July 2017, including over $200 million in 2016 alone”(Galeo). A 2017 study also showed that if marijuana were legalized in the United States at the federal level, it would generate $132 billion in tax revenue and create over one million jobs over the ten-year period spanning 2017–2026. In addition, legalization would disrupt the criminal networks that control the production and distribution of the drug in areas where it is prohibited, denying them a major source of revenue. A reduction in the illegal distribution of marijuana would also theoretically make it more difficult for minors to access the drug.Changing marijuana laws have also introduced some complex legal issues with no clear answers. There is a growing advocacy movement for marijuana amnesty, which would erase previous convictions from the criminal records of people found guilty of marijuana possession for personal use. However, with marijuana remaining prohibited at the federal level, there is no obvious path forward for such a policy at the national level.There is a common popular belief that marijuana does not cause physical addiction , and that psychological dependence is the greatest risk it presents in this regard. The distinction between physical addiction and psychological dependence is that addiction causes physical withdrawal symptoms when the drug is discontinued, while dependence causes withdrawal symptoms that are purely emotional and psychological in nature. However, experts stress that characterizing marijuana in this way is inaccurate and misleading because physical addiction can occur in rare cases, primarily in very heavy chronic users.
Marijuana has potential or recognized therapeutic value for a wide range of symptoms and conditions, including chronic pain, seizures, inflammation, nausea, and insomnia. Research suggests that cannabis can also ease symptoms like the muscle spasms and stiffness of progressive neurological disorders, such as multiple sclerosis (MS). Additionally, marijuana has been shown to help treat nausea and vomiting in some cancer patients undergoing chemotherapy and to counteract loss of appetite among people with HIV/ AIDS . When combined with other therapies, it may also help individuals suffering from post-traumatic stress disorder (PTSD).
Marijuana also has been cited as a possible solution for the abuse of harder drugs, particularly opioids. The products of cannabis plants have noted analgesic properties and are being investigated as possible alternatives to the powerful narcotic painkillers that have contributed to high rates of opioid addiction in the United States and other countries.