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  • HEALTH, DISEASE AND CURE

    Before going in for details of health, disease and cure, few points are to be understood in proper perspective as we are dealing with living beings.

    • Every living system comprises one or more units – called ‘a cell’.

    Every cell contains a living substance, the essence of which is that it differs chemically from the surrounding medium and yet maintains a DYNAMIC EQUILIBRIUM (HOMEOSTASIS) with its environment.

    • Homeostasis occurs in all living cells and in the fluids and organ systems of the multi-cellular organisms.
    • The American physiologist W B Cannon, who first used the word “HOMEOSTASIS” referred to ” the system of checks and balances which maintain internal constancy as the wisdom of the body.”

    HOMEOSTASIS IN HEALTH

    Living systems may regulate their internal constancy despite an altered environment. And such regulation is achieved by hierarchies of controls, checks & balances, alternate mechanisms, negative and positive feedbacks etc as environmental stress is applied.

    HEALTH IS 

    EASE MAINTAINED

    In other words, when homeostasis is maintained at its optimal best i.e. integral harmonious performance of the vital functions tend to the preservation and normal development of the organism and there are no abnormal sensations and functions, it is termed health.

    WORLD HEALTH ORGANISATION DEFINES HEALTH as “HEALTH is a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity.”

    HOMEOSTASIS IN DISEASE

    Disease is an altered state of homeostasis and is attended by abnormal sensations and functions in the form of signs and symptoms.

    DISEASE IS EASE DISTURBED

    i.e. DIS – EASE

    On one extreme, even a single disease may vary in degree of intensity, frequency and pathology according to relative abnormality of homeostasis; while on other extreme a single individual can suffer from many diseases also.
    “So health and disease are interconvertible and are two faces of the same coin.”

    HOMEOSTASIS IN CURE

    Cure is reversal of the altered state of the homeostasis to its normal pattern. It is not mere mitigating the signs and symptoms but to reach the optimal best state of homoeostasis i.e. health. As march from health to disease is relative, the restoration of disease to health also occurs in percentages or degrees.

    CURE IS

    EASE RESTORED

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    Factors Affecting Health

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