What does physical dependence mean?

Listen to pronunciation. (FIH-zih-kul dee-PEN-dents) A condition in which a person takes a drug over time, and unpleasant physical symptoms occur if the drug is suddenly stopped or taken in smaller doses.

What are the symptoms of physical dependence?

  • Depression.
  • Anxiety.
  • Difficulty sleeping.
  • Apathy.
  • Low motivation.
  • Irritability.
  • Confusion.

Is there a difference between physical dependence and addiction?

While addiction is classified as a disease, dependence is a state of being physically dependent on a certain substance. Addiction is rooted in your brain, but dependence occurs when your body as a whole becomes used to the effects of a drug and goes into withdrawal if you stop using that substance.

What does physical dependence mean in psychology?

the state of an individual who has repeatedly taken a drug and experiences unpleasant physiological symptoms (see substance withdrawal) if he or she stops taking it. Also called physiological dependence.

What are the main symptoms of physical dependence on a drug?

Symptoms which may be experienced during withdrawal or reduction in dosage include increased heart rate and/or blood pressure, sweating, and tremors. More serious withdrawal symptoms such as confusion, seizures, and visual hallucinations indicate a serious emergency and the need for immediate medical care.

What is physical dependence on a drug called?

Physical dependence refers to the reliance on a substance to help a person get through the day. People may also refer to it as withdrawal syndrome, dependence syndrome , or abstinence syndrome, and it occurs when symptoms of withdrawal appear after a person stops taking a substance abruptly.

What are the withdrawal symptoms of physical dependence?

  • Changes in appetite.
  • Changes in mood.
  • Chills or shivering.
  • Congestion.
  • Depression.
  • Fatigue.
  • Irritability.
  • Muscle pain.

What are the two most important symptoms of substance dependence?

Signs of dependence include: Tolerance to or need for increased amounts of the drug to get an effect. Withdrawal symptoms that happen if you decrease or stop using the drug that you find difficult to cut down or quit.

When people are dependent on a drug they are?

People who become dependent on a drug may become tolerant to that drug. This means they need to use more and more of the drug to get the same effect or to avoid withdrawal symptoms. When people are dependent they believe they have to use the drug to do certain things or feel a certain way.

What is an example of psychological dependence?

Psychological dependence occurs when drugs or alcohol interfere with a person’s thoughts and emotions. Common symptoms of psychological dependence include: Cravings or a strong urge to use drugs or alcohol.

What is a withdrawal syndrome?

Withdrawal syndrome, also known as discontinuation syndrome, occurs in individuals who have developed physiological dependence on a substance and who discontinue or reduce their use of it.

What is the danger of over dependence on drugs?

If left untreated, dependence on illicit drugs can be dangerous. You may increase your drug use as your body adapts to the drugs. This can result in overdose or death. Treatment can reverse dependence, but you must want to be treated.

What are the 5 stages of the addiction cycle?

What Are the Five Stages of Change? The five stages of addiction recovery are precontemplation, contemplation, preparation, action and maintenance.

What type of tolerance is related to physical dependence?

The homeostat hypothesis of drug addiction states that tolerance and physical dependence may both represent adaptive processes, the body’s responses to drugs that change the internal milieu. This conceptual framework inextricably links physical dependence with functional tolerance.

Which of the following drugs is said to have a high risk for psychological dependence?

Stimulants. Stimulants (including cocaine, methamphetamine, and methylphenidate) have a possible risk of physical dependence and high risk for psychological dependence.

What is the five symptoms of drug abuse?

  • Changes in personality and behavior like a lack of motivation, irritability, and agitation.
  • Bloodshot eyes and frequent bloody noses.
  • Shakes, tremors, or slurred speech.
  • Change in their daily routines.
  • Lack of concern for personal hygiene.
  • Unusual need for money; financial problems.

What are the example of drug dependence?

It means that you need more and more of the same drug to give you the same feeling as the smaller amount you used when you first started taking that drug. Examples of some drugs that cause dependence include nicotine, morphine, heroin (also known as diamorphine), cocaine, amfetamine and alcohol.

What are the characteristics of substance dependent?

It is characterized by compulsive drug craving, seeking, and use that persists even if the user is aware of severe adverse consequences. For some people, addiction becomes chronic, with periodic relapses even after long periods of abstinence.

What is drug dependence in simple words?

The current idea is summarized as follows: drug dependence is a chronic, progressive disease characterized by significant impairment that is directly associated with persistent and excessive use of a psychoactive substance. Impairment may involve physiological, psychological, or social dysfunction.

What is physical dependence quizlet?

Define physical dependence. A state of the body due to habitual drug use and which results in a syndrome when the use of the drug is reduced or stopped.

What are some examples of psychological withdrawal?

  • Extreme irritability, weepiness, restlessness, and anxiety.
  • Depression.
  • Difficulty concentrating or engaging in everyday tasks.
  • Grieving the loss of the addiction.
  • Feelings of being unfulfilled.
  • Extreme difficulty avoiding the addiction.

How long do psychological withdrawals last?

Unlike physical withdrawal symptoms, which typically last three days to a week, psychological withdrawal symptoms may linger for up to two years. Despite the potentially long-lasting symptoms of psychological withdrawal, it’s important to know that the severity of these symptoms dramatically diminishes over time.

How quickly do withdrawal symptoms start?

Alcohol withdrawal syndrome Alcohol withdrawal symptoms appear within 6-24 hours after stopping alcohol, are most severe after 36 – 72 hours and last for 2 – 10 days. Symptoms include: Anxiety. Excess perspiration.

What are 3 signs of a substance use disorder?

  • Bloodshot eyes and abnormally sized pupils.
  • Sudden weight loss or weight gain.
  • Deterioration of physical appearance.
  • Unusual smells on breath, body, or clothing.
  • Tremors, slurred speech, or impaired coordination.

What is the difference between drug abuse and dependance?

If you use substances in high quantities, can’t control your intake or feel you need them to perform a specific function, such as unwinding or feeling confident, you’re likely abusing them. Drug dependence is a physical condition, whereby either your body or mind adapts to you using the substance.

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