Drugs, the source of evil; drug abuse, the symbol of tragedy. When the disastrous Opium War in 1840, the Qing Dynasty, the “few no silver, a few no soldiers of war” tragedy so far let the people of the country into the bone. In a flash, a century and a half has passed, painfully, looking back, we find that the sin of drugs and in the ancient and sacred Chinese land resurgence, and there is a trend of intensification. It destroys people’s bodies, poisoning people’s spirit, destroying our future. How many families are separated, how many young people’s future ruined. The spread of drugs is increasingly threatening the future of our nation and all of mankind, and drug abuse has become a global public health problem. As the drug consumption market continues to expand, the types of drugs used are becoming more diverse. Although heroin is still the mainstream drug consumption in China, heroin, ecstasy and other narcotic drugs, psychotropic substances and other drugs cross-abuse of the situation has been formed, the abuse of new drugs is expanding the trend of the spread of the abuse of new drugs, crystal methamphetamine, ecstasy, ketamine, and anaconda, triazolam, and other new drugs in some areas have formed a certain scale of the consumer market. 1, what is the new drug The so-called new drugs is relative to opium, heroin and other traditional drugs, mainly refers to the artificial chemical synthesis of hallucinogens, stimulants drugs, by the international anti-drug conventions and China’s laws and regulations of the control of the direct effect on the central nervous system, so that people are excited or inhibited, and continuous use of psychotropic substances (drugs) that can make people dependent. 2, what is the difference between new drugs and traditional drugs Most of the new drugs are chemically synthesized drugs through artificial synthesis, while opium, heroin and other narcotic drugs are mainly poppy and other narcotic plants reprocessed semi-synthetic drugs. So the new drugs are also called “laboratory drugs”, “chemical synthetic drugs”. New drugs on the human body mainly have excitement, inhibition or hallucinogenic effect, while opium, heroin and other traditional narcotic drugs on the human body is mainly to “analgesic, sedative” as the main. Heroin and other traditional drugs are mostly smoked or injected; new drugs are mostly tablets or powders, and abusers mostly take them orally or snort them, which is highly covert. Heroin and other traditional drug abusers are generally in the pre-snorting crime, due to a strong thirst for drugs, in order to obtain drug money and go to murder, robbery, theft; and methamphetamine, ecstasy and other new drug abusers generally due to the consumption of drugs will appear hallucinations, extreme excitement, depression and other psychiatric symptoms, which leads to behavioral disorders caused by violent crime. 3, new drugs can be divided into which categories Due to the progress and development of chemical technology and the pharmaceutical industry, the scope and types of psychotropic substances are not fixed, the new drug abuse varieties will continue to increase. According to the toxicological nature of new drugs, they can be divided into four categories: the first category to central excitatory effects, the representative substances, including methamphetamine (commonly known as methamphetamine), including amphetamine-type stimulants; the second category of hallucinogens, the representative substances of lysergic acid ethylenediamine, mescaline and separative anesthetics (phencyclidine and ketamine), etc.; the third category of both excitatory and hallucinogens, the representative substances of the diamethylenedioxygen (commonly known as shaking), the representative substances of the diamethylenedioxygen (commonly known as shaking) and the other substances. The third category has both euphoric and hallucinogenic effects, represented by the substance methylenedioxydioxymethamphetamine (commonly known as ecstasy); the fourth category is some substances with mainly central inhibitory effects, such as triazolam, and so on. 4, what are the common new drugs (1) methamphetamine: that is, methamphetamine, a kind of methamphetamine, belongs to the amphetamine series of potent stimulants. Because of its shape like white transparent crystals, similar to ordinary ice, so it is called “meth”. Meth was first developed and synthesized by a Japanese chemist in 1919, and began to be used in clinical practice in 1947, either orally or intravenously, as a central nervous system stimulant or for the treatment of narcotic overdose, depression and episodes of sleep, etc.; it has also been used as an appetite suppressant for the treatment of obesity. Because methamphetamine can eliminate fatigue and energize people, it was widely used in Japan during World War I to refresh tired soldiers and workers in ammunition factories. After the end of the war, “meth” has become the most popular drug in Japan. (2) Ecstasy: Dimethylamphetamine (DMA) is a white powder in pure form with a chemical structure similar to that of methamphetamine, and is commonly known as “ecstasy”, “Adam” and “disco cookies”, “Joy Pills”, “Forget Me Not”, “Happy Pills” and so on. Ecstasy is a kind of hallucinogenic amphetamine drugs popular in Europe and the United States in the early 1990s, it is a class of synthetic stimulants, the central nervous system has a strong excitatory effect, after taking the manifestations of excessive activity, emotional impulsivity, hypersexuality, dance, paranoia, delusion, self-discipline decline, as well as hallucinations and a tendency to violence, has a great deal of social hazards, and is considered to be the most dangerous drug of the future century. It is considered to be the most dangerous drug in the future century. (3) K-powder: K-powder is the common name for ketamine, which belongs to the intravenous local anesthetic, clinically used as a surgical anesthetic or anesthesia-inducing agent, with a certain potential for mental dependence. Ketamine has a strong dependence and produces a state of separation of consciousness and sensation after taking it, leading to neurotoxic reactions, hallucinations and schizophrenic symptoms, manifested as dizziness, confusion, over-excitement, hallucinations, hallucinations, hallucinations, hallucinations, motor dysfunction, depression, and the emergence of bizarre and dangerous behaviors. It also causes serious damage to memory and thinking ability. In recent years, the abuse of ketamine has been found in some entertainment venues such as concert halls and dance halls. The average person can become addicted to it as long as he or she is exposed to it two or three times in sufficient quantities, and it is a very dangerous psychotropic drug. ketamine is a white crystalline powder in appearance, odorless, easily soluble in water, and can be freely blended into fruit juice, red sprinkles and other beverages. The body is limp at the beginning of the drug, once contact with the rhythm of wild music, it will be a strong reflex to wriggle, hands and feet, “madness” generally lasts a few hours or even longer, until the drug dispersed body weakness. (4) Triazolam: also known as “Hai Le Shen”, “sound music Xin”, “light blue tablets”, is a strong narcotic drugs, oral can quickly make a person unconscious fainted, so commonly known as “ecstasy”, “ecstasy”, “ecstasy”, “ecstasy”, “ecstasy”, “ecstasy”, “ecstasy”, “ecstasy”, “ecstasy”, “ecstasy”. It is a strong narcotic drug that can quickly make people faint and pass out after oral administration, so it is commonly known as “Ecstasy”, “Masked Sweat”, and “Vertigo”. Colorless and tasteless, it can be taken together with alcohol, and can also be dissolved in water and various beverages. Triazolam is a strong narcotic, powerful sleeping sedative drugs, sleeping effect is 50 to 100 times the Valium, with high efficiency sedative sleeping effect of drugs. (5) LSD: also called “liquid happy pills”, “G water”, “X water”, is a kind of colorless and tasteless transparent liquid, there is also a powder or granular powder, before use. It is also available in powdered or granular form, and is taken before use by dissolving it in water or a drink. It is often used as a date-rape drug by people with bad intentions. It is currently one of the most popular drugs of abuse in California, and was classified as an illegal drug by the State of Guam in 1990. Because of the euphoria after use, it also has the effect of reducing fat and increasing muscle mass similar to steroids, so it is often sold illegally by drug abusers, gyms, weight loss centers, and health food centers by mail or through the Internet, and it is also one of the date-rape drugs because it can cause people to fall asleep quickly and temporarily lose their memory, so it is also one of the date-rape drugs, but it is also used as an effective sleeping pill. It also has serious effects on the gastrointestinal tract, central nervous system symptoms, and inhibition of breathing, and uncontrollable movement of the body. (6) Anacardia: The scientific name is sodium benzoate caffeine, which is made from sodium benzoate and caffeine in an approximate ratio of 1:1. Caffeine is used to stimulate the nerves, and sodium benzoate is used as a solvent to help the body absorb it. Anacardia, as an excitatory psychotropic drug, is clinically used in the treatment of central nervous system depression and anesthesia-induced respiratory failure and circulatory failure, etc. It regulates the activity of the cerebral cortex through the excitation of the central nervous system. Anacardia also has a certain antipyretic and analgesic effect. Long-term use of anacardia in addition to drug tolerance, the need to constantly increase the dose of drugs, but also with caffeine similar drug dependence and toxic side effects. 5, the new drug on the human body what harm (1) to the country, the harm of society. The proliferation of drugs has caused the world’s attention. Drug abuse is the same threat to the present and future of mankind as the vicious spread of plague in many parts of the world in previous centuries. If left unchecked, its consequences would be even more serious and terrible than the scourge of the plague. Drug trafficking and drug addiction have cost millions of lives and weakened the economies of nations, causing great harm to human society as a whole. (2) Harm to the family. Drugs, known as the “white devil”, are devouring each and every social cell, plunging thousands of beautiful families into the abyss, and causing many people to lose all their money, wives and children, and families to die. (3) Health hazards. Drugs damage many systems of the human body, causing a series of complications: ① Damage to the nervous system. It mainly causes cerebral embolism, brain abscess, myelitis, peripheral neuritis and so on. The reason for this is on the one hand, due to the direct toxic side effects of drugs on the brain, on the other hand, due to impurities within the drug and contamination of necrotic tissue shedding material with the blood flow to the brain caused by embolism, or drug overdose caused by the abuser’s brain tissue hypoxia caused by the damage to the brain tissue. ② Damage to the immune system. Studies have shown that long-term drug users are susceptible to various infectious diseases, such as local infections, sepsis, pneumonia and infective endocarditis. This is directly related to the damage to the immune system. In addition, long-term drug users are also prone to infectious diseases such as viral hepatitis, venereal diseases and AIDS. This may be the result of the low immune function of the body as well as the use of unclean syringes or the sharing of syringes by many people and the occurrence of cross-infection together. (iii) Damage to vital organs such as the heart, liver and kidneys. With the increase in the types of synthetic drugs and the enhancement of the effects of drugs in recent years, there has been an increase in the number of cases of death due to various complications or poisoning caused by drug abuse. The most common acute poisoning is to induce cardiovascular diseases, such as heart rhythm disorder, heart failure, myocardial ischemia, myocardial infarction, etc.; the most common chronic poisoning is to cause damage to liver and kidney functions, such as acute or chronic liver and kidney failure, etc. The most common chronic poisoning is to cause liver and kidney function damage, such as acute or chronic liver and kidney function failure. Studies have found that the sexual function of drug addicts is altered, with loss or disappearance of libido. Men may have semen abnormalities, such as low semen volume, low spermatozoa, dead spermatozoa or malformed spermatozoa, etc.; women may have menstrual disorders or amenorrhea. 6, how can we stay away from new drugs New drugs are harmful, in the increasingly rampant drug forces today, the modern society, every person may have the opportunity to contact with drugs, such as a little inattention will be involved in the possibility. Therefore, we should be united and resolutely resist drugs. Teenagers, in particular, are in a fragile, turbulent and volatile psychological state, which makes their immunity to drugs particularly low and extremely vulnerable to their erosion. Away from the new drugs we should start from the following aspects: (1) from the ideological real understanding of the harm of drugs, the formation of the whole society, schools, families resolutely opposed to the harmful effects of drugs in the atmosphere, so that everyone together to kill, and to discuss, so that the drug traffickers and drug addicts can not get close to us. (2) Establish a correct outlook on life. We are the master of the country, a great responsibility, we should focus all our energy, do a good job of studying, to resist drugs and all other corrupt things, and determined to eliminate these ugly “tumor” in our hands. (3) Overcome bad hobbies. Hobbies and interests must be beneficial to the healthy development of the body and mind, beneficial to the formation of their own noble personality, beneficial to their own learning and success, beneficial to society. (4) Do not pursue drugs to stimulate the relief of worries; do not believe that drugs can cure diseases; do not listen to the lie that drug use is a “high-class enjoyment”. (5) Make friends selectively. Good friends can help you study well and make progress, but if you make friends with bad people, you will be easily tempted to participate in illegal activities such as stealing, robbing and taking drugs. Therefore, make friends, must be careful!