"The World's Danger - New Drugs" - Exhibition Board - Afterwards

Dear students, the world has been cracking down on drugs in recent years. For our children, we are completely ignorant of the dangers of drugs. Only through the Internet or news can we understand the dangers of drugs. So how should we not touch drugs? This starts with the understanding and harm of drugs.

The types of drugs are very diverse. How much harm do they have to the ice, heroin, cocaine, and ecstasy that we all know? What is the shape? Let me take it slowly.

Heroin: also known as diacetyl morphine hydrochloride, English name Heroin, translated as heroin. It is derived from opium and is the product of opium after special chemical treatment. Its main component is diacetyl morphine, which is a synthetic narcotics. It has been more than 100 years old. Heroin in the drug market has a variety of shapes, such as white, beige, brown, black and other color powder, granular or condensed articles, mostly white crystalline powder, very pure heroin commonly known as "white powder." Some can smell a special smell, while others do not. Because heroin is the fastest and most toxic, it has been called the "king of the world's drugs", and people who continue to use heroin can only live for 7-8 years.

Cocaine: Cocaine, formerly known as Cocaine, is an alkaloid extracted from the leaves of plants of the former South America called coca in 1860. Its chemical name is benzylglycine. It is an odorless, white flake-like crystal. Drug dealers sell blocky cocaine, called "rolling stone." The cocaine base is taken by nasal suction. Cocaine is the strongest natural central stimulant, highly toxic to the central nervous system, can stimulate the cerebral cortex, produce excitement and illusion of sight, hearing, touch, etc.; addiction after a short period of time, accompanied by insomnia , loss of appetite, nausea and digestive disorders, special symptoms; mental decline, can lead to paranoid respiratory failure and death. A dose of 70 mg of pure cocaine can kill 70 kilograms of people on the spot.

Ecstasy: Traditional ecstasy refers to drugs made up of hallucinogenic amphetamines such as MDMA and MDA. MDMA, ie 3,4-methylenedioxymethyl amphetamine; MDA, ie 3,4-methylenedioxyamphetamine; MMDA, ie 3-methoxy-4,5-methylene Dioxymethyl amphetamine, and so on.

The ecstasy has round, square, prismatic and other shapes, which are white, gray, pink, blue, green and so on. These drugs have obvious central hallucinations and excitement. In China, because of the abuse of drug users, it will be named "ecstasy" as the music violently swings its head. Most of the ecstasy currently seized in China is mixed. After testing, criminals added ice, ephedrine, ketamine and caffeine to the traditional ecstasy, which greatly increased their mutual toxic effects.

Taking ecstasy, often in hallucinations, delusional state, mental abnormalities, showing amphetamine psychiatric symptoms, similar to schizophrenia. At the same time, other drug abuse syndromes, including hepatitis, bacterial endocarditis, sepsis, sexually transmitted diseases and AIDS, may also occur.

After reading the shape of so many drugs, it is time to talk about the dangers of drugs.

Destroy yourself: 1 Different drugs ingested in the body, have their own toxic side effects and withdrawal symptoms, resulting in direct and serious damage to health, even excessive drug use and death. In addition, due to the effects of drugs on the digestive system, respiratory system, cardiovascular system, and immune system, drug abuse can lead to a variety of complications. Such as acute and chronic hepatitis, pneumonia, sepsis, endocarditis, renal failure, arrhythmia, thrombophlebitis, arteritis, bronchitis, emphysema, various skin diseases, chronic organic brain damage, toxic psychosis, Sexually transmitted diseases and AIDS.

2 Drugs not only cause great damage to the body, but because of the physiological dependence and psychological dependence of drugs, drug users become slaves to drugs. The only goal of their lives is to find drugs, and lose the interest and ability to work and live. Long-term drug abuse is wilting, and it’s not like people. Ghosts are not like ghosts. Therefore, some people cautioned drug addicts: "Sucking in is a white powder, but spit out is your own life." Two evils and family: once a person is addicted to drugs, they will lose their personality, morality, and deplete legitimate income for the purchase of drugs. After that, it will become a seller, and it will be borrowed everywhere, and it will be ruined. The six parents will not recognize it. "The smog is like a wolf. If you have a drug addict, you will never have a family." The family is poor and full of contradictions. The wife and the daughter are scattered, and the family is often the end of the drug addicts’ family.

Three harm to society: 1 drug abuse and crime such as a pair of twin brothers. Drug addicts often ethical and legal disregard for drug possession, and deviant crimes, seriously endangering people's lives and social order. According to reports, in the UK, half of drug addicts rely on crime to get money to buy drugs.

2 Drug users lose their ability to work and normal life, the medical expenses of drug users, the investment in drugs, drug abuse, and drug abuse prevention work all bring serious losses to the social economy. Nowadays, drug abuse has become a social ill, spreading around the world, and human society has thus carried a heavy social burden.

After listening to the dangers of drugs, everyone may be afraid. However, as long as you stay away from drugs, drugs will stay away from you. In addition, I hope that everyone will participate in the "non-toxic campus" and "non-toxic community" actions, making our beautiful earth more beautiful and moving. We only believe one sentence: drugs are not removed in one day, and anti-drugs are not stopped for one day.

The First Experimental Middle School of Guiyang City, Guizhou Province, the first day: Lei Kunpeng