Global warming is the increase in the average temperature of the Earth’s near-surface air and oceans in recent decades and its projected continuation. Global warming is a very serious issue. The future would be very terrible if we don’t take any action to reduce it right away.
We need to control global warming to reduce the future risk. Today RB comes with commonsense super tips to reduce global warming. Please read it, leave your feedback & share this story with your friends. Let’s work together to control global warming & reduce future risk.Public transport, public transportation, public transit or mass transit comprises all transport systems in which the passengers do not travel in their own vehicles. While it is generally taken to include rail and bus services, wider definitions would include scheduled airline services, ferries, taxicab services etc. any system that transports members of the general public. A further restriction that is sometimes applied is that it should take place in shared vehicles, which would exclude taxis that are not shared-ride taxis.One means of reducing carbon emissions is the development of new technologies such as renewable energy such as wind power. Most forms of renewable energy generate no appreciable amounts of greenhouse gases except for biofuels derived from biomassBurning Waste Methane. Methane is a much more powerful greenhouse gas than carbon dioxide. Burning one molecule of methane generates one molecule of carbon dioxide. Accordingly, burning methane which would otherwise be released into the atmosphere (such as at landfills, coal mines, waste treatment plants, etc.) provides a net greenhouse gas emissions benefit.bout half the energy we use in our homes goes to heating and cooling. Changing air filters annually, having your system checked annually and useing a programmable thermostat are all easy things you can do. Just by using a programmable thermostat, you can save about 1,800 pounds of carbon dioxide a year and about $100 a year in energy costs. If you want to go the extra mile, see “Bonus Tips” below for how to purchase green power.Unscientific maintain of vehicle leads to environment pollution. Vehicles, regardless of category are increasing day by day all over the world. The smoke released by these vehicles damage ozone layer. But it is impossible to stop the arrival of new vehicles. What can be done to the maximum is, to maintain the vehicles properly. Adopting scientific method to maintain your loved cars and bikes will play predominant role in controlling global warming.Cleaning the air inside the house is most important thing. By doing so you will automatically contribute for global warm control. There are many things you can do to clean your house. Use proper vacuum cleaner for the purpose. Clean regularly and continuously. Put dust avoiding curtains and use houseplants. Do not keep the dustbin unchecked. lso don’t mess the surroundings of your house. Even take maximum care while dispatching waste materials. Try to grow as much as saplings inside your compound.Switch off unwanted electric equipments immediately. Or do not use them if not necessary. Often we find shining tube, unning fan, running TV…etc. One may be sound enough to pay the electric bill in the end of the month, but what about the energy that has been wasted? Replace the old ones with energy efficient lighting. Also, improve the efficiency of ome appliances. If not possible, go for an energy saving appliances.Preferring reusable products instead of disposables will help in reducing the waste. When you buy a product, make sure that the packing is quite reasonable one. In other words, packing should not exceed the size of the product. Always try to recycle household waste. By recycling the household waste, one can save 2,400 pounds of carbon dioxide annually.Here both the entrepreneurs and public should join hands together for a cause. Always try to educate others on preferring recycling products.
Sunday, May 8, 2011
Saturday, May 7, 2011
How to attract tourist in tourism year 2011
To attract tourists from all over the world, Ministry of Tourism and Civil Aviation has come up with an ambitious plan, ‘Visit Nepal Tourism Year 2011’. Ministry is optimistic that this kind of events will increase tourist arrival and ultimately will create jobs and reduce poverty. In the budget government already committed fund to construct new international airport at Bara and upgrade few domestic airports. In addition, Ministry is searching for new trekking routes and looking to invest on infrastructure development. Previous such event was held back in 1998 as ‘Visit Nepal 1998’.Lets promote Visit Nepal Year 2011 and attract tourist In Nepal" Nepal, known for its natural Beauty and cultural diversity in the world is celebrating “Nepal Tourism Year 2011“ this year with the hope of attracting the tourist from all over the world. Nepal, landlocked country situated between two economically progressing country China and India is still trying to maintain its identity in world’s scenario.Nepal has just come out of the 14 year of People’s war conducted by one of the major political party Nepal communist party(maoist) now know as United Nepal communist party maoist and now they have come to the main stream politics and all Nepalese are hoping the peace process will come theresultant conclusion very soon.Nepal, Progressing to maintain its economic development give priority to the economic growth and tourism may help to collect the foreign currency. Therefore, the government is placing high priority on the tourism sector in its new economic development policy.
social network
A social network is a social structure made up of individuals (or organizations) called "nodes", which are tied (connected) by one or more specific types of interdependency, such as friendship, kinship, common interest, financial exchange, dislike, sexual relationships, or relationships of beliefs, knowledge or prestige.
Social network analysis views social relationships in terms of network theory consisting of nodes and ties (also called edges, links, or connections). Nodes are the individual actors within the networks, and ties are the relationships between the actors. The resulting graph-based structures are often very complex. There can be many kinds of ties between the nodes. Research in a number of academic fields has shown that social networks operate on many levels, from families up to the level of nations, and play a critical role in determining the way problems are solved, organizations are run, and the degree to which individuals succeed in achieving their goals.
In its simplest form, a social network is a map of specified ties, such as friendship, between the nodes being studied. The nodes to which an individual is thus connected are the social contacts of that individual. The network can also be used to measure social capital – the value that an individual gets from the social network. These concepts are often displayed in a social network diagram, where nodes are the points and ties are the lines.
A social networking service is an online service, platform, or site that focuses on building and reflecting of social networks or social relations among people, e.g., who share interests and/or activities. A social network service essentially consists of a representation of each user (often a profile), his/her social links, and a variety of additional services. Most social network services are web based and provide means for users to interact over the internet, such as e-mail and instant messaging. Online community services are sometimes considered as a social network service, though in a broader sense, social network service usually means an individual-centered service whereas online community services are group-centered. Social networking sites allow users to share ideas, activities, events, and interests within their individual networks.
The main types of social networking services are those which contain category places (such as former school year or classmates), means to connect...
Social network analysis views social relationships in terms of network theory consisting of nodes and ties (also called edges, links, or connections). Nodes are the individual actors within the networks, and ties are the relationships between the actors. The resulting graph-based structures are often very complex. There can be many kinds of ties between the nodes. Research in a number of academic fields has shown that social networks operate on many levels, from families up to the level of nations, and play a critical role in determining the way problems are solved, organizations are run, and the degree to which individuals succeed in achieving their goals.
In its simplest form, a social network is a map of specified ties, such as friendship, between the nodes being studied. The nodes to which an individual is thus connected are the social contacts of that individual. The network can also be used to measure social capital – the value that an individual gets from the social network. These concepts are often displayed in a social network diagram, where nodes are the points and ties are the lines.
A social networking service is an online service, platform, or site that focuses on building and reflecting of social networks or social relations among people, e.g., who share interests and/or activities. A social network service essentially consists of a representation of each user (often a profile), his/her social links, and a variety of additional services. Most social network services are web based and provide means for users to interact over the internet, such as e-mail and instant messaging. Online community services are sometimes considered as a social network service, though in a broader sense, social network service usually means an individual-centered service whereas online community services are group-centered. Social networking sites allow users to share ideas, activities, events, and interests within their individual networks.
The main types of social networking services are those which contain category places (such as former school year or classmates), means to connect...
tourist attraction in Nepal
A landlocked country in South Asia, Nepal borders the People’s Republic of China to the north and the Indian peninsula to the south, east and west. A beautiful country with an amazing array of mysterious attractions, Nepal is a must visit tourist destination in this part of the world. Flightshotelstours offers detailed guide on Tourist Attractions in Nepal.
Nepal is a land of outstanding diversity, and tourist attractions in Nepal are as varied and fascinating as the country itself. The landscape across the country is unusually diverse, ranging from the mighty Himalaya Mountains in the north to the humid Terai in the south. Eight of the world’s ten highest mountains, including Mount Everest are in Nepal. The numerous tourist attractions in Nepal will enthrall you in many ways no matter whether you are particularly interested in religion, culture, or wildlife. With so much on offer for tourists here, Nepal tourist attractions will surely make your Nepal Tours exceptionally memorable. There’s no dearth of exotic locations at Nepal. Kathmandu – Nepal’s capital, is a scenic city housing several carved rose-brick temples and welcoming pilgrims. Some of the tourist places in kathmandu that make for excellent sightseeing in Nepal include Durbar Square, Singha Durbar, Bhadrakali Temple, Pashupatinath Temple, Swayambhu Stupa, Boudhanath Stupa and Balaju Water Garden. The tourist attractions in Nepal are unique and fascinating enough to keep you occupied for weeks. Some of the most prominent attractions here are: Lumbini – the birth place of Lord Buddha, Lumbini is one of the four holiest pilgrim destinations for Buddhists worldwide. This religious site is located about 250-kms to the south-west of Kathmandu. Kakani - Located about 29km from Kathmandu city, Kakani is home to numerous tourist attractions in Nepal, including beautiful alpine surroundings and magnificent Himalayan views Gosainkunda – another holy site of immense importance, Gosainkunda perched at an altitude of about 4,360m Dhulikhel – an ancient town offering breathtaking views of the snow clad Himalayas Panauti – an enchanting village, home to some beautiful temples and ancient houses Namo Buddha – marked by an ancient stone slab and a stupa perched on a hill above Panauti. Helambu – located about 72-km north-east of Kathmandu, Helambu is one of the popular tourist attractions in Nepal, famous for its scenic splendor and salubrious climate. Some other notable tourist attractions of Nepal are:
Gorkha# Muktinath # Pokhara Valley ,Tansen# Rapti Valley ,Daman# Namche Bazaar,BarahachhetraHile, Janakpur# Antu Danda .
Nepal is a land of outstanding diversity, and tourist attractions in Nepal are as varied and fascinating as the country itself. The landscape across the country is unusually diverse, ranging from the mighty Himalaya Mountains in the north to the humid Terai in the south. Eight of the world’s ten highest mountains, including Mount Everest are in Nepal. The numerous tourist attractions in Nepal will enthrall you in many ways no matter whether you are particularly interested in religion, culture, or wildlife. With so much on offer for tourists here, Nepal tourist attractions will surely make your Nepal Tours exceptionally memorable. There’s no dearth of exotic locations at Nepal. Kathmandu – Nepal’s capital, is a scenic city housing several carved rose-brick temples and welcoming pilgrims. Some of the tourist places in kathmandu that make for excellent sightseeing in Nepal include Durbar Square, Singha Durbar, Bhadrakali Temple, Pashupatinath Temple, Swayambhu Stupa, Boudhanath Stupa and Balaju Water Garden. The tourist attractions in Nepal are unique and fascinating enough to keep you occupied for weeks. Some of the most prominent attractions here are: Lumbini – the birth place of Lord Buddha, Lumbini is one of the four holiest pilgrim destinations for Buddhists worldwide. This religious site is located about 250-kms to the south-west of Kathmandu. Kakani - Located about 29km from Kathmandu city, Kakani is home to numerous tourist attractions in Nepal, including beautiful alpine surroundings and magnificent Himalayan views Gosainkunda – another holy site of immense importance, Gosainkunda perched at an altitude of about 4,360m Dhulikhel – an ancient town offering breathtaking views of the snow clad Himalayas Panauti – an enchanting village, home to some beautiful temples and ancient houses Namo Buddha – marked by an ancient stone slab and a stupa perched on a hill above Panauti. Helambu – located about 72-km north-east of Kathmandu, Helambu is one of the popular tourist attractions in Nepal, famous for its scenic splendor and salubrious climate. Some other notable tourist attractions of Nepal are:
Gorkha# Muktinath # Pokhara Valley ,Tansen# Rapti Valley ,Daman# Namche Bazaar,BarahachhetraHile, Janakpur# Antu Danda .
Friday, May 6, 2011
business
A business can be defined as an organization that provides goods and services to others who want or need them. When many people think of business careers, they often think of jobs in large wealthy corporations. Many business-related careers, however, exist in small businesses, non-profit organizations, government agencies, and educational settings. Furthermore, you don't need a degree in business to obtain many of these positions. In short, every sector of our economy needs people with strong overall skills that can be applied to business-type careers. There are a wide variety of career areas that exist in business settings.
While many students know they are interested in business, there are so many career possibilities and potential work environments, it can still be very challenging to find a good fit. You have to consider what types of daily activities you want to complete, the size of the organization you want to work for and even the type of organization you want to join. The Career and Community Learning Center is a resource available to CLA students to help them identify a career path which fits well with their unique interests, personality, values, and skills. A business plan is a formal statement of a set of business goals, the reasons why they are believed attainable, and the plan for reaching those goals. It may also contain background information about the organization or team attempting to reach those goals.
Business plans may also target changes in perception and branding by the customer, client, tax-payer, or larger community. When the existing business is to assume a major change or when planning a new venture - a 3 to 5 year business plan is essential.
While many students know they are interested in business, there are so many career possibilities and potential work environments, it can still be very challenging to find a good fit. You have to consider what types of daily activities you want to complete, the size of the organization you want to work for and even the type of organization you want to join. The Career and Community Learning Center is a resource available to CLA students to help them identify a career path which fits well with their unique interests, personality, values, and skills. A business plan is a formal statement of a set of business goals, the reasons why they are believed attainable, and the plan for reaching those goals. It may also contain background information about the organization or team attempting to reach those goals.
Business plans may also target changes in perception and branding by the customer, client, tax-payer, or larger community. When the existing business is to assume a major change or when planning a new venture - a 3 to 5 year business plan is essential.
Current Issues in Education
Education in the largest sense is any act or experience that has a formative effect on the mind, character or physical ability of an individual. In its technical sense, education is the process by which society deliberately transmits its accumulated knowledge, skills, and values from one generation to another.
Etymologically, the word education is derived from educare (Latin) "bring up", which is related to educere "bring out", "bring forth what is within", "bring out potential" and ducere, "to lead".[1]
Teachers in educational institutions direct the education of students and might draw on many subjects, including reading, writing, mathematics, science and history. This process is sometimes called schooling when referring to the education of teaching only a certain subject, usually as professors at institutions of higher learning. There is also education in fields for those who want specific vocational skills, such as those required to be a pilot. In addition there is an array of education possible at the informal level, such as in museums and libraries, with the Internet and in life experience. Many non-traditional education options are now available and continue to evolve. One of the most substantial uses in education is the use of technology. Classrooms of the 21st century contain interactive white boards, iPads, iPods, laptops, etc. Teachers are encouraged to embed these technological devices in the curriculum in order to enhance students learning and meet the needs of various types of learners.
A right to education has been created and recognized by some jurisdictions: since 1952, Article 2 of the first Protocol to the European Convention on Human Rights obliges all signatory parties to guarantee the right to education. At world level, the United Nations' International Covenant on Economic, Social and Cultural Rights of 1966 guarantees this right under its Article 13.
Etymologically, the word education is derived from educare (Latin) "bring up", which is related to educere "bring out", "bring forth what is within", "bring out potential" and ducere, "to lead".[1]
Teachers in educational institutions direct the education of students and might draw on many subjects, including reading, writing, mathematics, science and history. This process is sometimes called schooling when referring to the education of teaching only a certain subject, usually as professors at institutions of higher learning. There is also education in fields for those who want specific vocational skills, such as those required to be a pilot. In addition there is an array of education possible at the informal level, such as in museums and libraries, with the Internet and in life experience. Many non-traditional education options are now available and continue to evolve. One of the most substantial uses in education is the use of technology. Classrooms of the 21st century contain interactive white boards, iPads, iPods, laptops, etc. Teachers are encouraged to embed these technological devices in the curriculum in order to enhance students learning and meet the needs of various types of learners.
A right to education has been created and recognized by some jurisdictions: since 1952, Article 2 of the first Protocol to the European Convention on Human Rights obliges all signatory parties to guarantee the right to education. At world level, the United Nations' International Covenant on Economic, Social and Cultural Rights of 1966 guarantees this right under its Article 13.
Sunday, May 1, 2011
education
Children in Risk of Drug Abuse
Drug abuse is the use of illegal drugs, or the misuse of prescription or over-the-counter drugs.
Drug addiction, or dependence, is the compulsive use of a substance, despite its negative or dangerous effects. However, a physical dependence on a substance (needing the drug to function.
Addiction is a chronic, often relapsing brain disease that causes compulsive drug seeking and use despite harmful consequences to the individual that is addicted and to those around them. Drug addiction is a brain disease because the abuse of drugs leads to changes in the structure and function of the brain. Although it is true that for most people the initial decision to take drugs is voluntary, over time the changes in the brain caused by repeated drug abuse can affect a person's self-control and ability to make sound decisions, and at the same time send intense impulses to take drugs.
Many people do not understand why individuals become addicted to drugs or how drugs change the brain to foster compulsive drug abuse. They mistakenly view drug abuse and addiction as strictly a social problem and may characterize those who take drugs as morally weak. One very common belief is that drug abusers should be able to just stop taking drugs if they are only willing to change their behaviour. What people often underestimate is the complexity of drug addiction that it is a disease that impacts the brain and because of that, stopping drug abuse is not simply a matter of willpower. Through scientific advances we now know much more about how exactly drugs work in the brain, and we also know that drug addiction can be successfully treated to help people stop abusing drugs and resume their productive lives.
Using alcohol and other drugs carries risks. Alcohol and drugs impair your judgement, making you more likely to hurt yourself or others, to have trouble with the law, to do poorly at work and school, and to have relationship trouble. Alcohol and drugs also have specific health risks: they can damage major organs, increase your risk of cancers, and even cause death.
Addiction is a complex disorder characterized by compulsive drug use. People who are addicted feel an overwhelming, uncontrollable need for drugs or alcohol, even in the face of negative consequences. This self-destructive behaviour can be hard to understand.
Repeated drug use alters the brain causing long-lasting changes to the way it looks and functions. These brain changes interfere with your ability to think clearly, exercise good judgment, control your behaviour, and feel normal without drugs. These changes are also responsible, in large part, for the drug cravings and compulsion to use that make addiction so powerful.
The path to drug addiction starts with experimentation. You or your loved one may have tried drugs out of curiosity, because friends were doing it, or in an effort to erase another problem. At first, the substance seems to solve the problem or make life better, so you use the drug more and more.
But as the addiction progresses, getting and using the drug becomes more and more important and your ability to stop using is compromised. What begins as a voluntary choice turns into a physical and psychological need. The good news is that drug addiction is treatable. With treatment and support, you can counteract the disruptive effects of addiction and regain control of your life.
The risk periods for drug abuse are during major transitions in children’s lives. The first big transition for children is when they leave the security of the family and enter school. Later, when they advance from elementary school to middle school, they often experience new academic and social situations, such as learning to get along with a wider group of peers. It is at this stage early adolescence that children are likely to encounter drugs for the first time.
When they enter high school, adolescents face additional social, emotional, and educational challenges. At the same time, they may be exposed to greater availability of drugs, drug abusers, and social activities involving drugs. These challenges can increase the risk that they will abuse alcohol, tobacco, and other substances.
When young adults leave home for college or work and are on their own for the first time, their risk for drug and alcohol abuse is very high. Consequently, young adult interventions are needed as well.
Scientists have proposed various explanations of why some individuals become involved with drugs and then escalate to abuse. One explanation points to a biological cause, such as having a family history of drug or alcohol abuse. Another explanation is that abusing drugs can lead to affiliation with drug-abusing peers, which, in turn, exposes the individual to other drugs.
Children who are poor academic achievers are more likely to begin using drugs early and to become regular smokers, drinkers and drug users than are their more successful classmates.
Following are the signs and symptoms of drug abuse
You’re neglecting your responsibilities at school, work, or home (e.g. flunking classes, skipping work, neglecting your children) because of your drug use.
You’re using drugs under dangerous conditions or taking risks while high, such as driving while on drugs, using dirty needles, or having unprotected sex.
Your drug use is getting you into legal trouble, such as arrests for disorderly conduct, driving under the influence, or stealing to support a drug habit.
Your drug use is causing problems in your relationships, such as fights with your partner or family members, an unhappy boss, or the loss of old friends.
Following are the signs and symptoms of drug addiction
You’ve built up a drug tolerance. You need to use more of the drug to experience the same affects you used to with smaller amounts.
You take drugs to avoid or relieve withdrawal symptoms. If you go too long without drugs, you experience symptoms such as nausea, restlessness, insomnia, depression, sweating, shaking, and anxiety.
You’ve lost control over your drug use. You often do drugs or use more than you planned, even though you told yourself you wouldn’t. You may want to stop using, but you feel powerless.
Your life revolves around drug use. You spend a lot of time using and thinking about drugs, figuring out how to get them, and recovering from the drug’s effects.
You’ve abandoned activities you used to enjoy, such as hobbies, sports, and socializing, because of your drug use.
You continue to use drugs, despite knowing it’s hurting you. It’s causing major problems in your life blackouts, infections, mood swings, depression, paranoia but you use anyway.
The risk periods for drug abuse among children
When young adults leave home for college or work and are on their own for the first time, their risk for drug and alcohol abuse is very high. Consequently, young adult interventions are needed as well.
Scientists have proposed various explanations of why some individuals become involved with drugs and then escalate to abuse. One explanation points to a biological cause, such as having a family history of drug or alcohol abuse. Another explanation is that abusing drugs can lead to affiliation with drug-abusing peers, which, in turn, exposes the individual to other drugs.
Children who are poor academic achievers are more likely to begin using drugs early and to become regular smokers, drinkers and drug users than are their more successful classmates.
Adolescents who are bored by schoolwork and disinterested in academic achievement are much more likely to become drug involved than those who are more academically oriented. For example, cocaine use is less common among teenagers with college plans than those who do not plan for higher education.
Children who feel "at odds," strongly rebellious against adult authority, and alienated from the dominant social values of their community, are more likely to use alcohol and other drugs than those with strong bonds to family and to traditional religious or ethical institutions.
Early antisocial behaviour, evidence of a lack of social responsibility, fighting and other types of aggressive behaviour are predictive of later alcohol and other drug use.
The earlier a child begins to smoke, drink or use other drugs, the greater the likelihood of heavy drug use, beginning with alcohol and tobacco. Young people who smoke and drink are more likely to use marijuana than those who avoid tobacco and alcohol.
Drug abuse is the use of illegal drugs, or the misuse of prescription or over-the-counter drugs.
Drug addiction, or dependence, is the compulsive use of a substance, despite its negative or dangerous effects. However, a physical dependence on a substance (needing the drug to function.
Addiction is a chronic, often relapsing brain disease that causes compulsive drug seeking and use despite harmful consequences to the individual that is addicted and to those around them. Drug addiction is a brain disease because the abuse of drugs leads to changes in the structure and function of the brain. Although it is true that for most people the initial decision to take drugs is voluntary, over time the changes in the brain caused by repeated drug abuse can affect a person's self-control and ability to make sound decisions, and at the same time send intense impulses to take drugs.
Many people do not understand why individuals become addicted to drugs or how drugs change the brain to foster compulsive drug abuse. They mistakenly view drug abuse and addiction as strictly a social problem and may characterize those who take drugs as morally weak. One very common belief is that drug abusers should be able to just stop taking drugs if they are only willing to change their behaviour. What people often underestimate is the complexity of drug addiction that it is a disease that impacts the brain and because of that, stopping drug abuse is not simply a matter of willpower. Through scientific advances we now know much more about how exactly drugs work in the brain, and we also know that drug addiction can be successfully treated to help people stop abusing drugs and resume their productive lives.
Using alcohol and other drugs carries risks. Alcohol and drugs impair your judgement, making you more likely to hurt yourself or others, to have trouble with the law, to do poorly at work and school, and to have relationship trouble. Alcohol and drugs also have specific health risks: they can damage major organs, increase your risk of cancers, and even cause death.
Addiction is a complex disorder characterized by compulsive drug use. People who are addicted feel an overwhelming, uncontrollable need for drugs or alcohol, even in the face of negative consequences. This self-destructive behaviour can be hard to understand.
Repeated drug use alters the brain causing long-lasting changes to the way it looks and functions. These brain changes interfere with your ability to think clearly, exercise good judgment, control your behaviour, and feel normal without drugs. These changes are also responsible, in large part, for the drug cravings and compulsion to use that make addiction so powerful.
The path to drug addiction starts with experimentation. You or your loved one may have tried drugs out of curiosity, because friends were doing it, or in an effort to erase another problem. At first, the substance seems to solve the problem or make life better, so you use the drug more and more.
But as the addiction progresses, getting and using the drug becomes more and more important and your ability to stop using is compromised. What begins as a voluntary choice turns into a physical and psychological need. The good news is that drug addiction is treatable. With treatment and support, you can counteract the disruptive effects of addiction and regain control of your life.
The risk periods for drug abuse are during major transitions in children’s lives. The first big transition for children is when they leave the security of the family and enter school. Later, when they advance from elementary school to middle school, they often experience new academic and social situations, such as learning to get along with a wider group of peers. It is at this stage early adolescence that children are likely to encounter drugs for the first time.
When they enter high school, adolescents face additional social, emotional, and educational challenges. At the same time, they may be exposed to greater availability of drugs, drug abusers, and social activities involving drugs. These challenges can increase the risk that they will abuse alcohol, tobacco, and other substances.
When young adults leave home for college or work and are on their own for the first time, their risk for drug and alcohol abuse is very high. Consequently, young adult interventions are needed as well.
Scientists have proposed various explanations of why some individuals become involved with drugs and then escalate to abuse. One explanation points to a biological cause, such as having a family history of drug or alcohol abuse. Another explanation is that abusing drugs can lead to affiliation with drug-abusing peers, which, in turn, exposes the individual to other drugs.
Children who are poor academic achievers are more likely to begin using drugs early and to become regular smokers, drinkers and drug users than are their more successful classmates.
Following are the signs and symptoms of drug abuse
You’re neglecting your responsibilities at school, work, or home (e.g. flunking classes, skipping work, neglecting your children) because of your drug use.
You’re using drugs under dangerous conditions or taking risks while high, such as driving while on drugs, using dirty needles, or having unprotected sex.
Your drug use is getting you into legal trouble, such as arrests for disorderly conduct, driving under the influence, or stealing to support a drug habit.
Your drug use is causing problems in your relationships, such as fights with your partner or family members, an unhappy boss, or the loss of old friends.
Following are the signs and symptoms of drug addiction
You’ve built up a drug tolerance. You need to use more of the drug to experience the same affects you used to with smaller amounts.
You take drugs to avoid or relieve withdrawal symptoms. If you go too long without drugs, you experience symptoms such as nausea, restlessness, insomnia, depression, sweating, shaking, and anxiety.
You’ve lost control over your drug use. You often do drugs or use more than you planned, even though you told yourself you wouldn’t. You may want to stop using, but you feel powerless.
Your life revolves around drug use. You spend a lot of time using and thinking about drugs, figuring out how to get them, and recovering from the drug’s effects.
You’ve abandoned activities you used to enjoy, such as hobbies, sports, and socializing, because of your drug use.
You continue to use drugs, despite knowing it’s hurting you. It’s causing major problems in your life blackouts, infections, mood swings, depression, paranoia but you use anyway.
The risk periods for drug abuse among children
When young adults leave home for college or work and are on their own for the first time, their risk for drug and alcohol abuse is very high. Consequently, young adult interventions are needed as well.
Scientists have proposed various explanations of why some individuals become involved with drugs and then escalate to abuse. One explanation points to a biological cause, such as having a family history of drug or alcohol abuse. Another explanation is that abusing drugs can lead to affiliation with drug-abusing peers, which, in turn, exposes the individual to other drugs.
Children who are poor academic achievers are more likely to begin using drugs early and to become regular smokers, drinkers and drug users than are their more successful classmates.
Adolescents who are bored by schoolwork and disinterested in academic achievement are much more likely to become drug involved than those who are more academically oriented. For example, cocaine use is less common among teenagers with college plans than those who do not plan for higher education.
Children who feel "at odds," strongly rebellious against adult authority, and alienated from the dominant social values of their community, are more likely to use alcohol and other drugs than those with strong bonds to family and to traditional religious or ethical institutions.
Early antisocial behaviour, evidence of a lack of social responsibility, fighting and other types of aggressive behaviour are predictive of later alcohol and other drug use.
The earlier a child begins to smoke, drink or use other drugs, the greater the likelihood of heavy drug use, beginning with alcohol and tobacco. Young people who smoke and drink are more likely to use marijuana than those who avoid tobacco and alcohol.
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