Drugs -Tolerance,Dependence,Addiction and Treatment

The definition of addiction is the continuing, compulsive use of a substance despite negative physical, mental or societal consequences of the substance. (Drug addiction and drug abuse, 1) To be psychologically dependent upon a substance is to feel the need to have the substance to maintain the feeling of well being. (Drug addiction and drug abuse, 1) Physical need is determined by tolerance levels for the substance. There would be a need for increase in dosage to achieve the same feeling. (Drug addiction and drug abuse, 1)

Tolerance therefore turns into an addiction by where the body cannot regulate itself without the drug. Addiction is a severe form of substance use disorder (SUD). Along with the symptoms noted with substance abuse, the user now has lost the ability to limit or stop using on their own as symptoms of withdrawal are present if the user attempts to halt use altogether.

Addiction is happening due to the addictive property of the drug, opiates attach to the body’s receptors that reduce the perception of pain. Although, the addiction must start somewhere, and it typically begins with a prescription written by a doctor. Over prescription and greedy drug companies are believed

Whereas tolerance is the most important factor promoting addiction, withdrawal symptoms and cravings are the most important factors perpetuating addiction. At high tolerance, suddenly stopping or even reducing the amount of opioid a person uses produces

Addiction is a physical and or a psychological dependence on a mood altering substance or behavior that is continued despite negative consequences. In Gerald G. Mays’ book Addiction & Grace

Positive reinforcement receives a reward for good behavior and is likely to repeat it. Negative reinforcement causes a behavior to be repeated and the action causes a bad feeling or situation to go away. Physical dependence on a substance is defined by the appearance of withdrawal symptoms when use of the substance is discontinued. Opiates induce physical dependence. Psychological dependence is a dependency of the mind, and leads to psychological withdrawal symptoms. Addiction can come from any rewarding behavior and is believed to be associated with particular areas of the brain’s reward system. A dependency of the mind involves a mental association with how a particular behavior is rewarded. Physiological dependence occurs when the body adjusts to the continued presence of a drug. These adaptations lead to negative symptoms when the drug is removed or when the dose is dramatically reduced. Psychological dependence is a change in emotional state that occurs after using a substance or engaging in a behavior over a period of time. This change in emotional state is a result of changes in brain chemicals. Physical dependence is the body's adjustment to a particular drug. The individual's body gets used to receiving regular doses of a certain medication. When the medication is suddenly stopped or the dosage is reduced too quickly, the person will experience withdrawal

Eventually that addiction leads to drug tolerance. Tolerance is when drug user takes more and more of their drug of choice in order to receive the same type of euphoria feeling they once felt with smaller quantities.

There is a very high chance that an individual how abuses prescription drugs will become addicted. Addiction is defined as a persistent compulsive use of a substance known by the user to be harmful. There are many reasons why a person would become addicted to a substance. Family history of addiction, traumatic experiences in childhood and mental disorders such as depression or anxiety can all increase ones vulnerability to becoming an addict. When a person takes prescription

There are a lot of terms and phrases applied to addiction. Two popular ones are substance abuse and chemical dependency. While many people use those phrases like they mean the same thing, they don’t. To understand dependency, we need to separate it from substance abuse.

Drug abuse can lead to drug addiction. Drug addiction is defined by MedicineNet, Inc., 2014 as the “uncontrollable craving, seeking, and use of a substance such as alcohol or another drug. Dependence is such an issue with addiction that stopping is very difficult and causes severe physical and mental reactions” (MedicineNet, Inc., 2014)

What is addiction? “This is a biological state in which the body adapts to the presence of a drug so that drug no longer has the same effect, otherwise known as tolerance” according to . I agree to this because when the body have high tolerance of one substance or a body effect the brain would want more and more so it can feel it again. That is why people get addicted to certain drugs, like alcohol and cocaine.

* Addiction is an escape of experiencing control it is an illusion and a mood altering experience. A pathological relationship with life-threatening or negative consequences, it is the experience that is addicting. People can become addicted to anything that alters our mood or consciousness. Addiction can be about self-harm and when done repeatedly it will stop or ease emotional pain that a person may be going through. An individual’s addiction can show an increased psychological and physiological dependence on the substance, and the person will cannot live a normal life. A drug addicted person will become unable to cope without the drug they are addicted too. Addiction can lead to antisocial

Drugs Abuse occurs when a drug is taken for unintended purposes and can lead to addiction. Addiction occurs when a person must use the drug to feel and function normally. Addiction occurs in two types, physical and psychological. Physical addiction is caused by the brain, the brain produces fewer chemicals or neurotransmitters to make up for the extra chemicals therefore the brain needs the chemicals from the drug to reach the correct balance and individual becomes out of touch with reality. Psychological addiction is much simpler, the individual simply likes the way a drug makes him/her feel and must have it, therefore becoming addicted. (Lawrence, F. 1996)

A drug addiction is an ongoing need to use drugs. It is also called substance dependence, because the person may depend on drugs to continue functioning normally. Like any addiction, it involves a craving, or strong want, that is very hard to control.[1] When the addict is no longer able to use the drug, they will suffer from withdrawal.[2]

Drug addiction is the chronic disease affecting the brain, and just everyone is different. Drug affect different ways. One person can take and abuse drugs, yet never become addicted, while another merely has one experience and is immediately hooked. Addiction explain and is charactererized by a person having to used the drugs repeatedly, regardless of the damage it does to their health, family career, and their rrelationshipwith friends and the community. Addiction is not limited to drugs a nd alcohol. People can be addicted to many things, such as food, gambling, shopping or most anything that gets in the way of a healthy lifestyle.when things get out of hand, and people behave compulsively, regardless of the