The Four Options for any Problem (Linehan, 1993)

Psychologists believe that the core issues of anorexia nervosa and bulimia nervosa are multifaceted, involving a combination of biological, psychological, and social factors. Here are some of the key issues:

Anorexia Nervosa

1. Distorted Body Image: Individuals with anorexia often have a distorted perception of their body size and shape, seeing themselves as overweight even when they are underweight.
2. Intense Fear of Gaining Weight: There is an overwhelming fear of gaining weight or becoming fat, which drives restrictive eating behaviors.
3. Control Issues: Anorexia can be a way for individuals to exert control over their lives, especially if they feel powerless in other areas.
4. Perfectionism: Many individuals with anorexia have perfectionistic tendencies, striving for an unattainable ideal of thinness.
5. Emotional Regulation: Restricting food intake can be a way to manage or numb difficult emotions and stress.

Bulimia Nervosa

1. Binge-Purge Cycle: Bulimia is characterized by cycles of binge eating followed by purging behaviors such as vomiting, excessive exercise, or misuse of laxatives.
2. Body Dissatisfaction: Similar to anorexia, individuals with bulimia often have a negative body image and are preoccupied with their weight and shape.
3. Impulsivity: Bulimia is often associated with impulsive behaviors and difficulties in regulating emotions.
4. Shame and Guilt: After binge eating, individuals with bulimia often feel intense shame and guilt, which perpetuates the cycle of purging3.
5. Co-occurring Mental Health Issues: Anxiety, depression, and other mental health disorders are commonly seen in individuals with bulimia.

Both disorders are complex and can have severe physical and psychological consequences. Treatment typically involves addressing these core issues through therapy, medical monitoring, nutritional counselling, and support groups.

Addiction fundamentally alters the brain’s reward and decision-making systems through well-documented neurobiological mechanisms. When substances like drugs (including alcohol and nicotine) are consumed, they trigger massive releases of dopamine in the brain’s reward circuit, particularly in areas like the nucleus accumbens and ventral tegmental area. With repeated exposure, the brain adapts by reducing natural dopamine production and decreasing the number of dopamine receptors, creating tolerance and requiring increasingly larger amounts of the substance to achieve the same effect. This neuroadaptation hijacks the brain’s natural reward system, making everyday activities less rewarding while the addictive substance becomes disproportionately important.

Over time, addiction also impairs the prefrontal cortex, the brain region responsible for executive functions like decision-making, impulse control, and weighing long-term consequences. This creates a neurological double-bind: the midbrain structures driving craving and drug-seeking behaviour become hyperactive, while the prefrontal systems that would normally regulate these impulses become weakened. Chronic substance use also disrupts stress response systems, making individuals more vulnerable to relapse during difficult periods. These changes help explain why addiction is recognised as a chronic brain disease rather than simply a matter of willpower – the neuroplastic changes can persist long after substance use stops, though the brain does have remarkable capacity for recovery with sustained abstinence and appropriate treatment.

The Challenge of Stopping

The challenge of stopping stems from the profound neurobiological changes addiction creates in the brain’s fundamental survival systems. The brain essentially learns to treat the addictive substance as necessary for survival, similar to food or water. When someone tries to quit, they face intense physical withdrawal symptoms as their neurochemistry struggles to return to homeostasis, combined with psychological cravings that can persist for months or years. The damaged prefrontal cortex makes it extremely difficult to override these powerful urges with rational decision-making, while stress, environmental cues, and emotional states can trigger automatic drug-seeking responses that feel almost involuntary. This creates a cycle where attempts to quit often lead to temporary success followed by relapse, which many interpret as personal failure rather than recognising it as part of the neurological reality of the condition.

Addiction appears progressive because tolerance drives escalating use over time, while the brain’s reward system becomes increasingly dysregulated. What begins as recreational use gradually shifts to compulsive use as natural dopamine production diminishes and neural pathways become more deeply entrenched. The condition typically follows a predictable pattern: initial experimentation leads to regular use, then to use despite negative consequences, and finally to compulsive use where the person continues despite severe impairment in major life areas. Additionally, chronic substance use often damages the brain regions responsible for insight and self-awareness, making it harder for individuals to recognise the severity of their condition. The progressive nature is also influenced by external factors – as addiction advances, people often lose social supports, employment, and housing, creating additional stressors that fuel continued use and make recovery more challenging.

Understanding addiction when you’re not “addicted” to alcohol or other drugs

The difficulty in understanding addiction, even among people with their own compulsive behaviors, stems from several key differences in how these conditions manifest and are perceived. While behaviors like sugar consumption, social media use, or shopping can indeed activate similar dopamine pathways, they typically don’t create the same level of neurobiological hijacking that occurs with substances like alcohol, opioids, or stimulants. Addictive drugs often produce dopamine surges 2-10 times greater than natural rewards, creating more profound and lasting changes to brain structure and function. Additionally, many behavioral compulsions allow people to maintain relatively normal functioning in major life areas, whereas substance addiction typically leads to progressive deterioration across multiple domains – relationships, work, health, and legal standing.

The social and cognitive factors also create barriers to understanding. Most people can relate to losing control occasionally – eating too much dessert or spending too much time scrolling their phone – but these experiences usually involve temporary lapses that can be corrected relatively easily through willpower or environmental changes. This creates a false sense of equivalency where people think “I can stop eating cookies when I want to, so why can’t they just stop drinking?” They don’t grasp that addiction involves a qualitatively different level of brain change where the substance has become neurobiologically essential, not just psychologically preferred. There’s also often a moral lens applied to addiction that doesn’t exist for other compulsive behaviours – society tends to view overconsumption of legal, socially acceptable things as personal quirks or minor character flaws, while addiction to illegal substances or excessive alcohol use carries heavy stigma and assumptions about moral failing, making it harder to see as a medical condition requiring treatment rather than simply better self-control.

A Word On Nicotine (Tobacco Products)

Yes, nicotine absolutely does release large amounts of dopamine, making it highly addictive despite being legal and socially accepted in many contexts. Nicotine causes an increase in dopamine levels in the brain’s reward pathways, creating feelings of satisfaction and pleasure.Research shows that nicotine, like opioids and cocaine, can cause dopamine to flood the reward pathway up to 10 times more than natural rewards.

This helps explain why nicotine addiction can be so powerful and difficult to overcome, even though people often view smoking or vaping as less serious than other forms of substance addiction. Repeated activation of dopamine neurons in the ventral tegmental area by nicotine leads not only to reinforcement but also to craving and lack of self-control over intake. The addiction develops through the same basic mechanisms as other substances – as people continue to smoke, the number of nicotine receptors in the brain increases, requiring more of the substance to achieve the same dopamine response.

What makes nicotine particularly insidious is its legal status and social acceptance, which can make people underestimate its addictive potential. The rapid delivery of nicotine to the brain (within 10-20 seconds when smoked) creates an almost immediate reward that strongly reinforces the behaviour. This is why many people who successfully quit other substances still struggle with nicotine, and why nicotine addiction often serves as a gateway that primes the brain’s reward system for addiction to other substances.

What is meant by self-harm?

Self-harm is any behaviour that involves the deliberate causing of pain or injury to oneself without the intention to end your life. Self-harm can include behaviours such as cutting, burning or hitting oneself, binge-eating or starvation, or repeatedly putting oneself in dangerous situations. It can also involve abuse of drugs or alcohol, including overdosing on prescription medications. Self-harm is usually a response to distress, whether it be from mental illness, trauma, or psychological pain. Some people find that the physical pain of self-harm helps provide temporary relief from emotional pain (extract from Self harm (lifeline.org.au)).

People who engage in self-harm will profess that they have no intention of dying and that their self-harming behaviour is a coping strategy, however, there are incidents of accidental suicide. The act of self-harm can develop into an obsessive-compulsion experience which can be very difficult to stop, like addiction, without outside intervention. This can result in feelings of hopelessness and possible suicidal thinking. Like building a tolerance to a drug, when self-injury does not relieve the tension or help control negative thoughts and feelings, the person may injure themselves more severely or may start to believe they can no longer control their pain and may consider suicide.

The following extract by Tracy Alderman Ph.D explains the physiological response to physical pain:

“Physiologically, endorphins are released when we are injured or stressed. Endorphins are neurotransmitters that act similarly to morphine and reduce the amount of pain we experience when we are hurt. Joggers often report experiencing a “runners high” when reaching a physically stressful period. This “high” is the physiological reaction to the release of endorphins – the masking of pain by a substance that mimics morphine. When people self-injure, the same process takes place. Endorphins are released which limit or block the amount of physical pain that’s experienced. Sometimes people who intentionally hurt themselves will even say that they felt a “rush” or “high” from the act. Given the role of endorphins, this makes perfect sense” (Oct 22, 2009).

Please click on the link for the full article Myths and Misconceptions of Self-Injury: Part II | Psychology Today Australia

The first step is to distinguish between self-harming and suicidal behaviour by paying attention to a person’s underlying motivation. When working with self-harming behaviour it is important to remember that this behaviour serves a purpose. In collaboration with the client, try to identify what problem self-harm solves for the client. For example, from the client’s perspective:

• To make me feel real (counteracts dissociation)
• To punish me (temporarily lessens guilt or shame)
• To stop me from feeling (when strong feelings are too dangerous)
• To mark the body (to show externally the internal scars)
• To let something bad out (symbolic way to try to get rid of shame, pain, etc.)
• To remember
• To keep from hurting someone else (to control my behaviour and my anger)
• To communicate (to let someone know how bad the pain is)
• To express anger indirectly (to punish someone without getting them angry at me)
• To reclaim control of the body (this time I’m in charge)
• To feel better

Tips for helping yourself in the moment
It can be hard for people who self-harm to stop it by themselves. That’s why it’s important to get further help if needed; however, the ideas below may be helpful to start relieving some distress:

• Intense exercise for 30 seconds, 30 second break, repeat, up to 15 minutes – Exercising intensely will help your body mitigate unpleasant energy that can sometimes be stored from strong emotions. Transfer this energy by running, walking at a fast pace, doing jumping jacks, etc. Exercise naturally releases endorphins which will help combat any negative emotions like anger, anxiety, or sadness.
• Delay — put off self-harming behaviours until you have spoken to someone.
• Distract — do some exercise, go for a walk, play a game, do something kind for yourself, play loud music or use positive coping strategies.
• Deep breathing — or other relaxation methods.
• Cool your body temperature – Cooler temperatures decrease your heart rate (which is usually faster when we are emotionally overwhelmed). You can either splash your face with cold water, take a cold (but not too cold) shower, or if the weather outside is chilly you can go outside for a walk. Another idea is to take an ice cube and hold it in your hand or rub your face with it.
• Listen to loud music
• Call someone you trust or one of the services available like LifeLine 13 11 14, MensLine Australia 1300 78 99 78 and BeyondBlue 1300 22 4636 [see below].
• You could write an email to yourself to express your emotions, or journal your feelings, if that’s something that might be effective for you.
• Watch humorous Youtube clips

New, healthier coping strategies may not be as effective as the one you’re trying to replace so it may take practice. Bring lots of compassion to yourself, okay.

You may find that some of these strategies work in some situations but not others, or you may find that you need to use a combination of these. It’s important to find what works for you. Also, remember that these are not long-term solutions to self-harm but rather, useful short-term alternatives for relieving distress.