Drugs are harmful in many ways, both in terms of immediate effects and long-term damage to health. Even smoking marijuana occasionally will affect cognitive development and short-term memory. What's more, the influence of marijuana on people's observation ability, reaction ability and movement coordination will also lead to accidents.
Hallucinogens (such as LSD) damage people's observation ability and change their heart rate and blood pressure. In the long run, they will cause neurological disorders, depression, anxiety, hallucinations and hallucinations.
Cocaine and amphetamines can cause tremors, headaches, excessive tension and rapid heartbeat. Long-term effects include nausea, insomnia, weight loss, convulsions and depression.
Taking heroin will initially lead to nausea, slow breathing, dry skin, itching, slow speech and reaction. Over time, it is very likely to have a physiological and psychological dependence on drugs, leading to a serious overdose of drugs, and even death due to respiratory distress.
People tend to reduce the actual harm of some drugs (such as marijuana and ecstasy), regardless of their long-term consequences, the impact on the growth of teenagers, especially on some important functions of the body (cognitive ability, memory ability). Some people think that ecstasy has little or no side effects, but research shows that taking ecstasy will change some functions of the brain and even permanently damage the liver and other human organs.
Although inhalants are not illegal drugs, they are widely abused by people, especially the disadvantaged young people. Some volatile substances (contained in many products, such as glue, paint, detergent, etc.). ) has a direct toxic effect on liver, kidney and heart, while others lead to more and more serious brain degeneration.
The main problem of psychotropic drugs is that when people take them, they often only pay attention to their (positive) effects on people's spirit and emotions, while ignoring their potential side effects on the body and spirit. No illegal drug can be considered "safe". Taking psychotropic drugs will often change the normal function of the human body in some way, which will cause serious damage to the human body in the long run.
Drugs, because of drug dependence after taking them, make people form a hypothesis after taking them continuously. Once this happens, the human body will cause damage and even lose its life. According to the disclosure of relevant information, the United Nations World Health Organization has reported that about 654.38+10,000 people worldwide died of drug abuse from 1980 to 1989. Every year, at least/kloc-0.0 million people lose their normal intelligence and ability because of drug abuse. It is estimated that there are 40 million to 50 million drug addicts in the world today, and some even exceed 1 100 million. Whatever it is, it is definitely more than the total number of drug addicts in recent years 10, and the number of drug addicts who died is definitely much more than that100000. Opium was harmful in old China for more than one hundred years. No one can tell exactly how many people took it and how many drug addicts died, because there is no complete statistical data. 1938,140,000 people died of tobacco poisoning in Northeast China alone. According to the statistics in the years before the founding of New China, there were 20 million drug addicts, 300,000 drug traffickers and 6,543.8+0,000 hectares of poppies. In the middle and late 1980s, due to the invasion of foreign drugs, the domestic drug problem resurfaced, and the number of drug addicts increased year by year, with 520,000 people announced by the state as 1995. In Sichuan, the public security drug control department roughly counted more than 63,000 people (note: the figures of Chongqing municipality have been deducted). Although there are no complete statistics on drug deaths, cases of drug overdose and suicide deaths due to drug addiction continue to occur. According to the incomplete statistics of Liangshan Autonomous Prefecture in Sichuan Province, the number of people who died of drug abuse exceeded 100.
Drug abuse affects fertility, sexually transmitted diseases and AIDS, and has serious consequences for future generations. Intravenous injection is an important way to directly spread AIDS and sexually transmitted diseases. David Dinkins, the mayor of new york, revealed at the United Nations special session on drug control on February 1990 that 1 1%-20% of newborn babies were positive for drug testing. 1989 new york Child Welfare Bureau and others received 4875 cases of drug-positive infants. It is said that the ratio of poisoned infants to 1988 has increased by 14%, which is 268% higher than that of 1986. AIDS patients in the United States account for 55% of the total number of AIDS patients in the world, and the number of drug users is second only to homosexuals in the route of transmission. In Spain, 65% of AIDS patients are caused by intravenous drugs. There are about 50,000 to 654.38 million+intravenous drug users infected with AIDS in Thailand. Female drug addicts who abuse drugs during pregnancy can also cause baby deformities. In China, according to the monitoring of STD and HIV among drug users by health and epidemic prevention departments, some drug users have been infected with STD and HIV, and the number is increasing. Some young women are addicted to drugs, so their newborn babies are also drug addicts. How poisonous it is to take drugs and not have children! Humans will not become extinct if they go on like this.
Once drug addicts are addicted, they will be tortured by drug addiction for life. Even if they don't die, they will continue to suffer, groan and suffer, and there will be no happiness. I met an elderly couple from Panzhihua City in a drug rehabilitation hospital in Dujiangyan City, Sichuan Province. They are here to accompany their son to get clean. According to the old couple's complaint, after their son became addicted to drugs, he had given up drugs many times. This is the sixth time, and whether it is successful or not, it will be the last time. Because my son spent all his savings on drug rehabilitation, 2/kloc-0 people, including his daughter-in-law, daughter-in-law and other relatives and friends, are worried about him and collecting money. Really, one person takes drugs, and the whole family is uneasy. 1995 in an anti-drug operation, I met a woman in her thirties at the Shahe police station in chenghua district. The woman has a good job, the husband and wife have a good relationship, and the daughter is very cute. Her family is very happy. Later, she was disabled by drugs, her husband left, her daughter was left unattended, and she had no money to take drugs. She had to cheat and was expelled from the unit. It's really sad. A couple of drug addicts in Xichang drug rehabilitation center used to be a millionaire's construction contractor, and their competition for drugs soon exhausted everything. Once they quit drug addiction and leave the drug rehabilitation center, they can't even tell where they live. This is a true portrayal of a well-known civil anti-smoking association in China: "A bamboo gun, but my wife and children are separated, but I didn't hear the gun shake the mountain;" Half a copper lamp burned out the ridge of the field, but no fireworks went up into the sky. "