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Self-destructive behavior

Self-destructive behavior is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Self-destructive behavior rather than just read about it. In short: Self-destructive behavior is any behavior that is harmful or potentially harmful towards the person who engages in the behavior. Self-destructive behaviors are considered to be on a continuum, with one extreme end of the scale being suicide.

Self-destructive behavior — main illustration
Self-destructive behavior — illustration

Key takeaways

  • Self-destructive behavior belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Self-destructive behavior to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Self-destructive behavior from memory before moving on to harder problems.

Reference excerpt

Self-destructive behavior is any behavior that is harmful or potentially harmful towards the person who engages in the behavior. Self-destructive behaviors are considered to be on a continuum, with one extreme end of the scale being suicide. Self-destructive actions may be deliberate, born of impulse, or developed as a habit. The term however tends to be applied toward self-destruction that either is fatal, or is potentially habit-forming or addictive and thus potentially fatal. According to the Catholic Church it is also applied to the potential at a communal or global level for the entire human race to destroy itself through the technological choices made by society and their possible consequences. Individual self-destructive behavior is often associated with neurodevelopmental or mental disorders such as attention deficit hyperactivity disorder, borderline personality disorder or schizophrenia.

Origin Self-destructive behavior was first studied in 1895 by Sigmund Freud and Sándor Ferenczi when they first recognized how psychological trauma affected the development of children. Freud and Ferenczi noticed that children who were raised in an unhealthy environment were more often the ones to act out and take part in self-destructive behavior. Freud concluded that self-destructive behavior is influenced by one's ego or superego and aggression. Depending on how strongly influenced one is, it will increase the intensity of one's destructive behavior. Guilt is a leading factor for one's superego. For instance, growing up with alcoholic parents can increase one's self-destructive behavior because they feel guilty that they did not provide them with the help they needed. Since they failed to help their parents overcome these obstacles, they feel as if their parents failed because of them. Hence they then use harming themselves as a coping mechanism for their guilt and failure. Freud additionally states that the aggression in self-destructive behavior is influenced by a personal motive. Just as cultural and environmental factors can play an important role of this, social factors can as well. For example, if a child were bullied all through middle school, one way for them to deal with their pain would be to exhibit self-destructive behavior such as self-harm. With investigations Freud and Ferenczi formed a hypothesis that people with self-destructive behavior suffer from "forbidden fantasies, not memories", meaning that since the action isn't supposed to be done, self-destructive people get a stronger drive to take part in these actions. Self-destructive behavior varies from person to person, therefore superego and aggression is different in every person.

Forms Self-destructive behavior may be used as a coping mechanism when one is overwhelmed. For example, faced with a pressing scholastic assessment, someone may choose to sabotage their work rather than cope with the stress. This would make submission of (or passing) the assessment impossible, but remove the worry associated with it. Self-destructive behavior may also manifest itself in an active attempt to drive away other people. For example, they may fear that they will "mess up" a relationship. Rather than deal with this fear, socially self-destructive individuals engage in annoying or alienating behavior such that others shall reject them first. Self-destructive behavior is often considered to be synonymous with self-harm, but this is not accurate. Self-harm is an extreme form of self-destructive behavior, but it may appear in many other guises. More forms of self-destruction are eating disorders, alcoholism, drug addictions, gambling addictions and suicide attempts. An important aspect of self-destructive behavior is the inability to handle the stress stemming from an individual's lack of self-confidence –for example in a relationship, as to whether the other person is truly faithful ("How can they love someone like me?"), or at work or school, as to whether the realization of assignments and deadlines is possible ("There is no way I can complete all my work on time"). Self-destructive people usually lack healthier coping mechanisms, such as asserting personal boundaries. Hence incompetence is the only apparent way to disentangle themselves from demands. Successful individuals may self-destructively sabotage their own achievements; this may stem from a feeling of anxiety, unworthiness, or from an impulsive desire to repeat the "climb to the top".

Causes Childhood trauma via sexual, emotional and physical abuse, as well as disrupted parental care, have been linked with self-destructive behavior. Usually, behavior like this results from the lack of realization of healthy coping mechanisms. Because there is not a lot of focus on specific mental health problems, such as self-destructive behavior, people are not being educated on specific ways that could benefit or even prevent these people from acting out, leading to self-destructive actions. According to the findings of a clinical research study, while a lack of stable relationships facilitates self-destructive actions, childhood trauma leads to its beginning and everlasting effects. Moreover, individuals who often attempt suicide or self-harm are more likely to experience flashbacks to childhood abuse, mistreatment, and rejection while they are under stress. Also, dissociative episodes and self-destructive actions may be triggered by situations involving psychological safety, rage, and emotional needs. Additionally, people who have experienced some form of trauma, such as abuse or neglect, can develop psychological issues that can lead to bigger problems. Aside from this, a need for attention or a feel good sensation and destructiveness can ultimately cause this behavior. A prime example of this would be addiction to drugs or alcohol. In the beginning stages, people have the tendency to ease their way into these unhealthy behaviors because it gives them a pleasurable sensation. However, as time goes on, it becomes a habit that they can not stop and they begin to lose these great feelings easily. When these feelings stop, self-destructive behavior enhances because they are not able to provide themselves with that feeling that makes mental or physical pain go away.

… excerpt ends here. Continue reading the full article.

Illustrations

Self-destructive behavior: Jan Feliks Piwarski’s depiction of alcoholism, a self-destructive behavior
Jan Feliks Piwarski’s depiction of alcoholism, a self-destructive behavior

Worked examples

Example 1 — a first encounter with Self-destructive behavior

Start with the simplest possible case. Write down what Self-destructive behavior claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Self-destructive behavior before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Self-destructive behavior ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Self-destructive behavior

In research
Self-destructive behavior appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Self-destructive behavior in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Self-destructive behavior is common in secondary-school and first-year university syllabi. It links to neighbouring topics Abuse, Symptoms and signs of mental disorders, so understanding it makes those chapters shorter.
In everyday life
Look for Self-destructive behavior outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Self-destructive behavior in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Self-destructive behavior means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Self-destructive behavior out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Self-destructive behavior in simple terms?

Self-destructive behavior is any behavior that is harmful or potentially harmful towards the person who engages in the behavior. Self-destructive behaviors are considered to be on a continuum, with one extreme end of the scale being suicide.

Why does Self-destructive behavior matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Self-destructive behavior?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Self-destructive behavior.

Tags

  • Abuse
  • Symptoms and signs of mental disorders

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