Disease: Difference between revisions
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According to The [[World Health Organization|World Health Organization]] (WHO) health is "a state of complete physical, mental and socail well-being, not merely the absence of disease" so although disease is often described as the opposite to health it is in fact an illness that can affect a human, plant or animal's body and/or mind. The condition is usually caused by an infection, inflammation, genetic defects or environmental factors.<ref name="Article">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1299105/</ref> Disease is a medical condition associated with specific signs and symptoms. <ref>"Disease" at Dorland's Medical Dictionary</ref> | According to The [[World Health Organization|World Health Organization]] (WHO) health is "a state of complete physical, mental and socail well-being, not merely the absence of disease" so although disease is often described as the opposite to health it is in fact an illness that can affect a human, plant or animal's body and/or mind. The condition is usually caused by an infection, inflammation, genetic defects or environmental factors.<ref name="Article">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1299105/</ref> Disease is a medical condition associated with specific signs and symptoms. <ref>"Disease" at Dorland's Medical Dictionary</ref> | ||
The four main types of disease are; pathogenic, deficiency, hereditary, and physiological.<ref>"What is the deadliest disease in the world?". WHO. May 16, 2012. Retrieved December 7, 2014.</ref> | |||
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=== Refrences === | === Refrences === | ||
Revision as of 00:56, 4 December 2015
According to The World Health Organization (WHO) health is "a state of complete physical, mental and socail well-being, not merely the absence of disease" so although disease is often described as the opposite to health it is in fact an illness that can affect a human, plant or animal's body and/or mind. The condition is usually caused by an infection, inflammation, genetic defects or environmental factors.[1] Disease is a medical condition associated with specific signs and symptoms. [2]
The four main types of disease are; pathogenic, deficiency, hereditary, and physiological.[3]
Refrences
- ↑ http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1299105/
- ↑ "Disease" at Dorland's Medical Dictionary
- ↑ "What is the deadliest disease in the world?". WHO. May 16, 2012. Retrieved December 7, 2014.