Difference between disease and disorder


difference between disease and disorder

Difference Between Syndrome and Disease


Pincus et al correctly point out that what is often called "the co-morbidity problem" is unavoidable, because it is simply a fact of life in clinical psychiatry. They provide a useful discussion of the topic, but the very use of the conventional term 'co-morbidity' serves to hide the real nature of the problem. This is because 'morbid' means disease, and to have a disease is conceptually very different from suffering from a disorder. Strictly speaking, the terms 'diagnosis' and 'disease' are both best avoided in psychiatric discourse unless they are completely justified. Clinical psychiatrists make few diagnoses in the sense of identifying known abnormalities which underlie the presenting symptoms.

To understand the difference between a disease and a disorder we first take a look at what a disease and disorder are:. A condition which either affects a part of the body like cancer of a specific organ affects that organ of the body severely or a part of the body like paralysis attack on one side of the body affects all the organs and functions of the body on that side. The people who take up studies in pathology usually study diseases as pathology is particularly the subject for studying diseases. Diseases are also linked to medical conditions in linked with specific kinds of symptoms and signs. Causes of a disease can be external such as pathogens as well as pathogens like internal ill function of a particular of the body, internal diseases are usually linked with the immune system as the immune is the defense of the body against anything ill going on inside the organism. Death by natural causes is the term used by people by a person or organism dies due to suffering from a disease. An irregularity or a lack of order or arrangement in the body of an organism is how a dictionary explains the word Disorder.

Disorders are different from diseases

Learn what a disease is and how it differs from a disorder, syndrome or condition. One of the original definitions of a disease was published in the British Medical Journal as early as

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A disease is a particular abnormal condition that negatively affects the structure or function of part or all of an organism, and that is not due to any external injury. For example, internal dysfunctions of the immune system can produce a variety of different diseases, including various forms of immunodeficiency , hypersensitivity , allergies and autoimmune disorders. In humans, disease is often used more broadly to refer to any condition that causes pain , dysfunction , distress , social problems , or death to the person afflicted, or similar problems for those in contact with the person. In this broader sense, it sometimes includes injuries , disabilities , disorders , syndromes , infections , isolated symptoms , deviant behaviors , and atypical variations of structure and function, while in other contexts and for other purposes these may be considered distinguishable categories. Diseases can affect people not only physically, but also mentally, as contracting and living with a disease can alter the affected person's perspective on life.

What is the difference between the terms disease, disorder, syndrome? For example why is Turner syndrome, not Turner disease? Or Huntingdon's disorder instead of Huntingdon's disease? A disease is an impairment of the normal state of the living animal or plant body or one of its parts that interrupts or modifies the performance of the vital functions, is typically manifested by distinguishing signs and symptoms, and is a response to environmental factors as malnutrition, industrial hazards, or climate , to specific infective agents as worms, bacteria, or viruses , to inherent defects of the organism as genetic anomalies , or to combinations of these factors. The cause or causes of which are known. A disorder is an abnormal physical or mental condition.


Disease, disorder, condition, syndrome – what’s the difference?








  1. Jade L. says:

    Reader Interactions

  2. Sargent P. says:

    Which of these sentences is correct?

  3. Arditheme says:

    Official blog of the AMA Manual of Style

  4. Agrican S. says:


  5. Brandon M. says:


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