2. OBJECTIVES
Ageing ,Types and Stages
Theories of Ageing
Physical Aspect of Ageing
1 Cardiac system
2 Respiratory system
3 Musculoskeletal system s
4 Nervous system
5 Special senses
3. Aging can be defined as the time-related deterioration
of the physiological functions necessary for survival
and fertility. The characteristics of aging—as
distinguished from diseases of aging (such as cancer
and heart disease)—affect all the individuals of a
species
4. Types og ageing
Chronologic age is based solely on the passage of time.
It is a person's age in years. ...
Biologic age refers to changes in the body that
commonly occur as people age. ...
Psychologic age is based on how people act and feel.
5. Stages og ageing
Self-sufficiency. The first stage in the aging process is
self-sufficiency. ...
Interdependence. Eventually, your aging loved one will
require some support and assistance. ...
Dependence. ...
Crisis Management. ...
End of Life.
7. Theories
Types of theories
1 -Programmed longevity
(Say that genes in the body are sequentially program
in body in a such way after passage of time lowing
body function )
2 -Endocrine theory
( suggest that Biological clock of the body that is
that is operation with help of the hormones after
passage time it slows down which leads to the
functional inability )
8. Cont….
3 Immunological theory
(It is Natural ageing and death
In individual ‘s more susceptible for increase rate of
rick for infectious disease
In the presence of disease process that can be ageing and
death )
9. Cont.
4 -Wear and tear theory
Aster certain period of time cell starts wear (damage)
and tear ( when body degeneration of cell in higher
amount then lead to death)
5 -Rate of living theory
The higher oxygen Basal metabolism rate in body
The shorter its life span earlier person become aged
that can lead death
10. Cont…
6- Cross link theory
There are cross link protein they are present as a result
of by products they accumulate gradually after
passage of time hinder with normal body system
which leads to cell degeneration
11. Physical Aspect of Ageing
1 Cardiac system
2 Respiratory system
3 Musculoskeletal system s
4 Nervous system
5 Special senses
12. Cardiac system
1 -Decrease compliance of heart musculas
2- Myocarial hypertrophy ,fibrosis, stenosis of the valves,decreased pacemakers cell
3 – Reduced cardian out put
4- Calcium and fat deposit arterial wall
MANGMENT :
Regullar session of excersise
stop smoking
low sodium and low cholestrol diet
stress
Bp monitering
13. Respiratory System
1 -Reduce maxium insiratory expitratory rate
decreased muscle become weak
2 -Decrese lung mass and increase residual valum
3 -Decrease cough efficiancy
MANGMENT :
regular excersise
stop smoking
increse fluid increase
after age of 65 ,yearly vacination of flu and pneumonia
14. Musculoskeletal system
1 -Lose of bone dancity ,muscle sternth
2 -Decrease calcium deposition
3-Drceasae muscular strengh
4 -Degenrated joint cartilage
MANGMENT :
do regular excersice
increase calcium intake /suppliment
15. Nervous system
1 -Reduced speed in nerve and conduction
2 -Increase confusion with physical illness
3 -Reduced cerebal circulation
MANGMENT :
gredualy change the position (vertigo,rick of fall)
special sence
vision
hearing (thining of tampnic membrane)
tast and smell