An introduction to the biological approach to abnormality an illness and disease

Children learn from role models within their lives eg. But in fact Szasz has a very strict objectivist concept of disease as no more than damage to bodily structures. It attempted to focus more on the individual as a whole person. For constructivists, the big problem is to say why we judge some human phenomena to be symptoms of disease whereas others are taken as evidence that someone is criminal or ugly or possessed by demons or something else we do not admire.

Five major schools of thought are summarised below. Amine hypothesis — low levels of mono amines predominantly noradrenaline and serotonin. The basic assumption of the cognitive approach holds that mental events cause behaviour in that we interpret our environment before we react to it. When they climb a mountain and are exposed to lower levels of oxygen in the air, red blood cells are destroyed and anemia develops.

First, he can either abandon the notion of situationally specific functions. I inherited mine from my mother and I watch her battle this same issue for thirty years. Drug treatment is usually superior to no treatment.

The two-stage picture is designed to distinguish between the physical abnormality and the difference it makes to the life of the person who has it. It does not mean, however, that all diseases have to receive the same biological explanation.

There is much evidence of maladaptive thought processes in people with psychological disorders This model promotes psychological well being by teaching people the means of control over their own lives On the other hand, weaknesses of the cognitive model: For example, judgments of irrationality are central to many psychiatric diagnoses, and our standards of rational thought reflect not biological findings but standards derived from normative reflection.

Many times there is a family history of the disorder, rarely is a person the first in their family with it. A revisionist view of this sort, in this case, says that our concepts of health and disease might be a necessary starting point but should not constrain where the inquiry ends up.

Antisocial behaviour can be explained by Social Learning Theory, if a child observes an aggressive model who is rewarded. Explain and elaborate on the main assumptions of the biological model of abnormality. The core assumption of this approach is that the roots of mental disorders are psychological.

Although, since the qualifications are not yet in place, perhaps no theorist would fully endorse these bald versions of the positions.

In order to get in touch with their true self, it is necessary to experience conditions that offer empathy, acceptance and genuine understanding.

Concepts of Disease and Health

But without further elaboration it would not discriminate between medical and non-medical forms of ill-being. Similarly, a normal range can be established for pulse, blood pressure, and height.

But constructivism could be a conservative view, aimed at uncovering our folk theory of health and disease.

An Introduction to Abnormal Psychology

The effects of age introduce yet another difficulty in the attempt to define health in theoretical measured norms. Because contending parties will be led by their intuitions to see different stipulations as reasonable, conceptual analysis will be very unlikely to decide between competing analyses that are all reasonably successful at capturing core cases.

On being sane in insane places. Thus, in any statistical analysis of health, the possibility of biological variation must be recognized. Regrettably, many diseases escape detection and possible cure because they remain symptomless for long years before they produce discomfort or impair function.

Harris21 for example, uses the example of vaccination, which is both a therapeutic protection against infection and an enhancement of our natural immune system. The biological approach states that psychological abnormality has a physical cause this explanation does not consider the cognitions, learned behaviour or early psychosexual experiences.

Moral Reality, New York: It is suggested that through classical conditioning people can learn to associate an unconditioned response with a neutral stimulus.The Biological Model Possible cause of abnormal behaviour Genetics – inherited developmental abnormality Toxicity – chemical poisoning from e.g.

drugs or environmental toxins Infection/disease – causing chemical or structural damage to the brain Stress – causing abnormal hormonal effects in the long term. The Biological Approach to explain abnormality The biological approach is also known as the biomedical model.

The basic premise is that psychological abnormality has a. Assumptions. The biological approach to psychopathology believes that disorders have an organic or physical cause. The focus of this approach is on genetics, neurotransmitters, neurophysiology, neuroanatomy Saul Mcleod.

Outline and evaluate the biological model of abnormality (12 marks) 6 AO1 marks. Explain and elaborate on the main assumptions of the biological model of abnormality. Make sure you refer to genes, neurotransmitters, hormones, brain damage, toxicity and disease.

A biological, psychological, or social vulnerability combines with a biological, psychological, or social trigger, causing a disorder to manifest. An individual experiences a minimal amount of psychological and social stress that creates an atmosphere for the emergence of a disorder.

The biological or medical approach regards abnormality as illness or disease. Mental illness is thought to be related to the physical structure and functioning of the brain. Mental illness is thought to be related to the physical structure and functioning of the brain.

An introduction to the biological approach to abnormality an illness and disease
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