CBSE Class 9 Answered
A.
differentiate between the following?
1. personnel health and community health.
2. symptom and disease.
B.
Describe intrinsic factors of diseases
Asked by sanjeev.mami | 25 Dec, 2015, 10:36: AM
Expert Answer
A.
1. Personal health is what we take care of ourselves personally for example, clean and hygenic food etc whereas community health is the protection, maintenance and improvement of whole surrounding or biological community. For example, during natural calamities we depend on environment for health.
2. The definition of a disease is an illness or sickness with specific, well-defined symptoms that affects a person, plant or animal whereas a symptom is what the person with the disease experiences as a consequence of the disease from the patient perspective. For example, common cold is a disease but its symptoms are running mose etc. Running nose causes common cold disease.
B.Disease causing factors found within the human body are called intrinsic factors They include:
1.Malfunctioning of body parts
2.Age
3.Hereditary factors/diseases
4.Allergy
5.Chronic disease
Answered by Sivanand Patnaik | 27 Dec, 2015, 07:43: AM
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