That is, the person depends on the drug to avoid withdrawal symptoms and to function normally . This is also known as ‘addiction’, a term not so widely used in recent times. Physical dependence on a drug often follows heavy daily use over several weeks or longer.
What does it mean to be physiologically dependent?
Physiological Dependence – The idea that behavior can be divided into components independent of each other , such as being purely mental or physical, does not mesh with what we now know about behavior and the processes that influence it.
Which term refers to a physiological dependence on a substance?
The term psychological dependence
What is a substance that causes psychological or physiological dependence?
Addictive drug : A substance that causes physiological or psychological dependence. 23. Nicotine: the addictive drug found in tobacco leaves.
What is a substance dependence?
Substance (drug) dependence
Substance dependence is the medical term used to describe abuse of drugs or alcohol that continues even when significant problems related to their use have developed . Signs of dependence include: Tolerance to or need for increased amounts of the drug to get an effect.
What does the term physiological mean?
1 : of or relating to physiology . 2 : characteristic of or appropriate to an organism’s healthy or normal functioning the sodium level was physiological. 3 : differing in, involving, or affecting physiological factors a physiological strain of bacteria.
What are the different types of drug dependence?
Opiates, tobacco, and alcohol are common drugs that cause physical dependency. The second kind, psychological dependency, affects a person emotionally and mentally rather than, or in addition to, physiologically.
What is the difference between physical and physiological dependence?
Psychological dependence is associated with numerous emotional and cognitive symptoms, whereas physical dependence is typically associated with the development of tolerance and withdrawal symptoms that are not primarily emotional or cognitive in nature .
What are the 4 levels of addiction?
- Stage 1: Experimentation. Very few people set out to become addicted. ...
- Stage 2: Regular Use & Abuse. ...
- Stage 3: Dependency & Tolerance. ...
- Stage 4: Addiction. ...
- Detox, Treatment & Recovery.
What are some examples of addictive behavior?
- Impulse Control and Addictive Behaviors. Impulse control is the ability to fight temptation and stop using. ...
- Lying. Often, people struggling with addiction lie. ...
- Stealing. While in the throes of addiction, people steal as well. ...
- Manipulating. ...
- Obsessing. ...
- Seeking Addiction Treatment.
What are the psychological causes of drug abuse?
Heightened desire to re-experience use of the substance or behavior, potentially influenced by psychological (e.g., stress , history of trauma), social (e.g., family or friends’ use of a substance), and environmental factors (e.g., accessibility of a substance, low cost) can lead to regular use/exposure, with chronic ...
What are the characteristics of drug dependence?
Background: Drug dependence involves physical, mental, and spiritual damage . Drug abusers feel that the drug is a part of their daily life. Drug dependence is a disease that gradually increases. This disease is not cured but can only be controlled.
Is dependence the same as addiction?
Dependence. When people talk about addiction, they are usually referring to the harmful behavior associated with substance abuse . Dependence refers to the physical symptoms of withdrawal and tolerance.
What is the criteria for substance dependence?
The substance is often taken in larger amounts or over a longer period than intended. There is a persistent desire or unsuccessful efforts to cut down or control substance use. A great deal of time is spent in activities necessary to obtain the substance, use the substance, or recover from its effects.
What is considered a physiological condition?
Physiological condition or, more often “physiological conditions” is a term used in biology, biochemistry, and medicine. It refers to conditions of the external or internal milieu that may occur in nature for that organism or cell system , in contrast to artificial laboratory conditions.
What are examples of physiological effects?
Short-term changes in circulation , including blood pressure, heart rate, cardiac output, and vasoconstriction, as well as the release of stress hormones, including the catecholamines adrenaline and noradrenaline and cortisol, have been studied in experimental settings.
