The Importance of Physical Activity
by Amber Whitman
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Regular activity, fitness and exercise, are critical for the health and
well being of people of all ages. Research shows that everyone , young or
old can benefit from regular exercise, either vigourous or moderate. Even
very old adults can improve mobility and function through physical
activity. It should be a priority for everyone. Millions of people suffer
from chronic illnesses, that can significantly improve through activity.
Exercise reduces the risk of heart disease, diabetes, colon cancer, and
high blood pressure. People who are active outlive those who are inactive.
Despite the well known benefits, most adults and children lead
relatively sedentary lifestyles. They are not active enough. A sedentary
lifestyle is defined as engaging in no leisure-time physical activity
(exercises, sports, physically active hobbies) in a two-week period.
Typically alot of older people lead sedentary lifestyles. More than
one-third of young people in grades 9-12 do not exercise regularly. They
tend to watch too much television.
The cost to the medical
establishment is in the billions for treatments of diseases, which could
be lessened with exercise. Regular exercise should be 30 mins, 5 days a
week. Or 20 mins of vigourous exercise 3 times a week. Physical activity
maintains muscle strength, joint structure, joint functioning and bone
health. Exercise has an effect on mental health as well, especially amoung
young people. It increases the capacity for learning, increases self
esteem and reduces anxiety and stress. Sports can introduce skills such as
teamwork, self-discipline, sportsmanship, leadership and socialization.
Lack of recreational activity may contribute to making young people
susceptible to gangs, drugs or violence.
Obesity has become a
nationwide epidemic. Regular activity, along with a nutritious diet, that
incorporates portion control is the key to maintaining a healthy weight.
Public and private sectors need to band together to encourage more
activity. Walking programs for schools, worksites and the local community
are some examples. The most important change has to come from the
individual and families. Every person must realize the benefits of
physical activity for the mind and body. Then commit to a lifestyle that
is active for the whole family.
ABOUT THE AUTHOR
I live in Toronto, Ontario. I live with my partner of 11 years. I
also have a 12 year old son. I have been writing since I was young. I
write short stories, articles and poetry. I have been writing for Allwrite
online magazine for sometime. I have won Poetry Choice Awards from, The
National Library of Poetry. I attended a convention in my youth where I
won medals for my writing. I have had a poem published in Webster's Online
Dictionary.
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