Almost all substance use affects the “reward mechanism” in the brain. The main chemical messenger involved in the brain’s reward mechanism is dopamine. Each time the person uses a substance they will tend to feel ‘good’, which makes them want to use the substance again. Over time, changes in the brain occur (e.g. less dopamine is produced), which lessens the pleasurable effects of the substance and therefore larger amounts are needed to get the same affect. »
Cognitive-behaviour therapy aims to help substance-dependent people abstain from using by applying the same learning processes that developed the substance dependence initially. In treating substance dependence, the goal of cognitive behaviour therapy is to teach the person to... »
Learning is a change in behaviour based on previous experience. It may involve processing different types of information. Learning functions can be performed by different brain learning processes, which depend on the mental capacities (of which are dynamic) of learning subject/agent, the type of knowledge which has to be acquitted, as well as on socio-cognitive and environmental circumstances. In this post we look at three different types of learning: classical conditioning, operant conditioning, and social learning. »
Suicide is a serious health problem. The World Health Organization estimates that one suicide attempt occurs every three seconds and one completed suicide occurs approximately every minute (WHO, 2000). Each day, approximately 210 Australians attempt to end their life and each year over 2500 will commit suicide. Suicide in Australia kills 8.5 times more people than homicides and 1.5 times more than motor vehicle accidents. This means that more people die by suicide. Consequently, reducing suicide has become an important international health goal. »
The Chimp Paradox, authored by Steve Peters (2013), presents a compelling exploration of the Human mind and its intricate workings. Peters, a psychiatrist most renowned for his work in elite sports psychology, introduces readers to a captivating mode...
Wendy is a 54 year old woman who has two adult children and has been married for twenty-nine years. Her husban...
Jenny has come to counselling due to strong feelings of dissatisfaction with her life. She is 48 years old, un...
Imagine this scenario: you are keen to get a particular job and an opportunity for it comes up. You prepare meticulously for the interview, but somehow, it doesn’t go well. The interviewers don’t seem to warm to you, and you know in your heart that y...
If you are supporting a family in transition, you may perceive huge differences between them and the character...
“How can I effectively motivate my patients?” This question resonates throughout the healthcare landscape. Whether you’re a physiotherapist guiding patients through rehabilitation exercises or a dietitian encouraging healthier lifestyle choices, elic...
The significance of the mental health crisis among autistic individuals cannot be overstated. A 2019 meta-anal...
Grief theories provide a conceptual base for understanding grief and loss as a process involving many common c...
Imagine this scenario: you are keen to get a particular job and an opportunity for it comes up. You prepare meticulously for the interview, but somehow, it doesn’t go well. The interviewers don’t seem to warm to you, and you know in your heart that y...
Your fitness tracker reminds you to walk away from your computer every hour to get needed movement – and then ...
95% of us procrastinate (Steel, 2010) – accruing negative consequences – despite having recognised for 500 yea...
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