Empower
your mind to live your life as if
everything is a miracle in order to stay younger rand healthier for longer.
Aging
is difficult to define, but you will know it when you see it or experience it
yourself. Aging is a steady decline in health, which is instrumental in
shortening lifespan; and the aging process is the duration during which such
changes occur. Aging occurs throughout most of lifespan. Such a process is an
accumulation of changes, which may be subtle or even drastic, that
progressively lead to disease, degeneration, and, ultimately, death.
Scientists
have come up with different theories explaining why and how you age. Daily living wisdom is an
understanding of the theories of aging so as to defer and delay your own aging
process.
The
free radical theory of aging
This
theory is based on the damage of cells due to cumulative free radicals, leading
to disease and, ultimately, death.
Free
radicals are molecules within the human cells. Due to regular oxidation (e.g.
breathing), and other environmental factors (e.g. tobacco smoke), these
molecules become damaged and unstable, and begin to affect other healthy cells
close by, creating many more similar unstable free radicals, and thus
initiating a chain reaction of cell damage by free radicals.
Damaged
cells lead to disease and ultimate death.
The
genetic theory of aging
This
theory is based on the pre-programming of human genes to induce aging and
death—your Creator ensures that you will not be immortal. Therefore, aging is
not the consequence of wear and tear over the years. The fact of the matter is
that you are not meant to live forever.
Other
than disease and other environmental factors, there is no great variation in
the lifespan of humans, and this may partially explain the role of genes in
aging.
This
theory is based on the gradual changes in the human body due to the decline and
degeneration of the endocrine system, which is responsible for producing
hormones to regulate many body functions and processes. Changes in the human
hormone production, such as menopause, account for the changes responsible for
aging.
The
immunity theory of aging
This
theory is based on the failure of the immune system to give adequate protection
against contaminants, viruses, and stress, among other agents contributing to a
weakened or compromised immune system.
This
theory attests to the important role of the immune system in longevity health and overall wellness.
This
theory is based on the rate of breathing: faster oxygen metabolism leads to a
shorter lifespan. In the animal kingdom, rodents, with the fastest heartbeats
have the shortest lifespan, while tortoises with the slowest breaths live the
longest.
This
theory vindicates that breathing right is one of the key factors in longevity
in humans. Learning to breathe right is critical to remaining younger and
healthier for longer.
To sum
up, the human aging process is best explained not by one single theory but by a
combination of these theories.
You may
live to 100 and beyond, if you just don’t die! But no matter how long you may
live, learn the art of life
and living and live as if everything is a miracle.
Stephen
Lau
Copyright©
by Stephen Lau
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