Answer:
Observational study
Explanation:
The study shown in the question above is an example of an observational study. In this type of study, the researcher separates two groups of people, where the variables will be tested. These groups are contrasting with each other, which promotes the comparison on how the variables behaved in each group.
In the study shown in the question above, the researcher should separate the groups between right-handed and left-handed people and make assessments of how it affects their health, decreasing the life expectancy of each one.
Frailty in the elderly is defined as a condition of overall physiological reserve impairment that is functional disabilities affecting several organ systems.
<h3> Functional Disabilities in Old Age</h3>
- Increased sensitivity, a reduced ability to tolerate internal and external stresses, and a constrained ability to maintain physiological and psychosocial equilibrium are all signs of fragility.
- Changes in the nervous system, include decreased cerebral activity, diminished motor and sensory function of peripheral nerves, and altered autonomic function, including regulation of temperature and heart rate.
- Six functional disability classifications include severe cognitive impairment, hearing impairment, mental
- Senescence causes functional alterations in the gastrointestinal system, mostly due to changed motility patterns, and atrophic gastritis and altered hepatic drug metabolism are frequent in the elderly.
- Any issue with self-care and independent living, as well as opulence and vision.
To learn more about Disability refer to:
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The answer is Depressive Personality disorder.
Close to the ocean could be Florida Texas California Washington South Carolina. Far from the ocean could be Nebraska Kansas or South Dakota.