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Physiological changes associated with aging and the complications seen in the hospitalized elderly patients - Research Paper Example

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Author : lorenzorosenbau

Summary

This research is being carried out to evaluate and present age related changes in the human body particularly in such systems as cardiovascular, respiratory, musculoskeletal, nervous, sensory, integumentary, urinary, gastrointestinal and endocrine systems…

Extract of sample
Physiological changes associated with aging and the complications seen in the hospitalized elderly patients

The researcher states that the normal aging process in the human body is not a disease, yet involves functional degradation, susceptibility to disease, and progression to the death of the individual. With death of the individual inevitable, the interest in ageing lies in the susceptibility to disease and the interval to death. Gompertz law suggests a pattern for susceptibility to death, which is that in the modern world human death rate doubles with every eight years of advance in age, as a consequence of the aging processes in the human body. There are gender differences in the susceptibility to death from aging in humans. The susceptibility is higher in the male gender than in the female gender. The human body is a functional system. In evaluating the consequences of aging, the concept of failure in the system becomes relevant. From the perspective of the reliability theory, failure of the human body system is the outcome of deviation from the “optimistically anticipated and desired behavior”. There are two most often used classification for this failure in the human body. They are degradation failures and catastrophic failures or fatal failures. Degradation failures are those failures in the human body, wherein a component or group of components of the human body no longer functions at the proper levels. Catastrophic failures or fatal failures in the human body occur when a component or group of components in the human body cease to function. ...
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