毒品的危害英文

First, physical and psychological harm of drug abuse (1) drug abuse on the body of toxic effects: toxic effect refers to excessive or administering a drug with pharmaceutical length of the body caused by a harmful role, usually accompanied by a dysfunctional body and pathological changes. Poisoning main features are: lethargy, feeling numb, sports Dislocation, hallucinations, paranoia, disorientation, and so on.(2) withdrawal: a long-term drug use has led to a serious and potentially fatal risk of physical and psychological harm, usually in a sudden termination of medication or reduce the dosage after. Many drug addicts in the absence of economic resources, purchase drugs, and drug abuse cases, died of serious bodily or withdrawal reactions caused by various complications, or because the pain is just unbearable and committed suicide. Withdrawal of drug addicts is also an important reason why the withdrawal difficult. (3) mental disorders and metamorphosis: the most prominent drug induced mental disorders is hallucinations and thought disorder. Their behavior characteristics of the drug to focus on, even as drug and the loss of human nature. (4) infectious diseases: intravenous drug abusers brought to the infectious complications, the most common infection with purulent shape and hepatitis B, AIDS and worrying problem. In addition, damage to the nervous system, immune system, the vulnerability of various diseases.Second, the harm done to society of drug abuse. (1) harm to the family: the family once a drug addict, a family will not become a home. Drug addicts in self-destruction, but it also broke harm their families, so that families into financial bankruptcy, relatives discrete, and even destruction to the difficulty. (2) the social productive force in the destruction: the first drug to body disease, affecting production, followed by the social wealth caused a huge loss and waste, while drug activities also led to deterioration of the environment, reducing the human living space. (3) activities disturb public order drugs: drug activities intensified induced various illegal activities, and disturbed the social order, to bring great threat to social stability. No matter what drug use, the human organism will cause great damage.Third, intravenous drug (1) intravenous opioid drugs against the most, the consequences could be serious and multifaceted: unclean injection lead to infection of various diseases, such as bacterial endocarditis, tetanus, septicemia, transverse myelitis, and highly infectious hepatitis B, hepatitis C and other serum hepatitis. Dirty injection transmission of HIV is an important way. (2) injection of opioid drugs on the immune function has a direct and comprehensive damage. Intravenous drug is most likely to trigger drug overdose deaths, a lot of statistics at home and abroad have fully proved this point. Fourth, muscle or subcutaneous injection drug The skin of the site possible abscesses, infections, pigmentation, scar sclerosis symptoms. 5. Way through the respiratory drug addiction After warming refers to the drug enters the human body through the use of respiratory way. Long-term smoking on the respiratory system, malignant stimulation, light are susceptible to bronchitis and at worst lead to pneumonia, emphysema and lung cancer. Damage. 根据回答者： qiufeizhouzhou - 见习魔法师 二级 11-9 11:46 翻译出来的

Effects of Drug AbuseOn the Individual People who use drugs experience a wide array of physical effects other than those expected. The excitement of a cocaine effect, for instance, is followed by a "crash" : a period of anxiety, fatigue, depression, and an strong desire to use more cocaine to alleviate the feelings of the crash. Marijuana and alcohol interfere with motor control and are factors in many automobile accidents. Users of marijuana and hallucinogenic drugs may experience flashbacks, unwanted recurrences of the drug's effects weeks or months after use. Abrupt abstinence from certain drugs result in withdrawal symptoms. For example, heroin withdrawal symptoms cause vomiting, muscle cramps, convulsions, and delirium. With the continued use of a physically addictive drug, tolerance develops; i.e., constantly increasing amounts of the drug are needed to duplicate the initial effect. Sharing hypodermic needles used to inject some drugs dramatically increases the risk of contracting AIDS and some types of hepatitis . In addition, increased sexual activity among drug users, both in prostitution and from the disinhibiting effect of some drugs, also puts them at a higher risk of AIDS and other sexually transmitted diseases . Because the purity and dosage of illegal drugs such as heroin are uncontrolled, drug overdose is a constant risk. There are over 10,000 deaths directly attributable to drug use in the United States every year; the substances most frequently involved are cocaine, heroin, and morphine, often combined with alcohol or other drugs. Many drug users engage in criminal activity, such as burglary and prostitution, to raise the money to buy drugs, and some drugs, especially alcohol, are associated with violent behavior.

The harmfulness of drugs to the harm of drugs can be said to have a lot of, sums up the main harm has two types: one, the dangers of drug use for body and mind (1) the toxic effects of drugs on the body: toxic effect refers to the dosage is too large or medication time is too long a harmful effect to the body, usually associated with dysfunction of the body and histopathologic changes. Poisoning main characteristics are: lethargy, insensitive, ataxia, hallucinations, delusions, disorientation, and so on. (2) withdrawal reactions: is caused by long-term drug abuse a serious and potentially fatal risk of physical and mental damage, usually in a sudden termination of medication or reduce the dosage after. Many drug addicts in the absence of economic source 购毒, drug, or died of severe physical withdrawal reactions caused by various complications, or committed suicide due to the unbearable pain. Withdrawal response is also the important causes to the difficult drug withdrawal. (3) mental disorders and metamorphosis: drug caused by the most prominent mental disorders is hallucinations and thought disorder. Their behavior characteristics around the drug, even for drugs in the loss of human nature. (4) infectious diseases: intravenous drug abusers to bring infectious complications, the most common are pyogenic infection and b type hepatitis, and worrying AIDS problem. In addition, but also damage the nervous system, immune system, easy infection all kinds of diseases.