|
Benefits of having me as your Personal Trainer:
-
I
travel to
your location, so you
save valuable time.
-
One on
One training for faster
results and personal goal
setting.
-
You will lose FAT, have
more ENERGY, be HEALTHIER,
and look BETTER.
-
Faster results with me than
on your own.
-
I
work with beginners and
advanced of all ages.
-
I work
with the
SuperSlow®
method as
well as the standard method.
I am Ace Certified,
I am
Licensed,
I am
Insured.
I ha ve CPR & First Aid
& AED
Certifications.
I
accept Cash, Visa and
MasterCard.
20 Proven Health
Benefits of Exercise
Not only does exercise improve your health, even if you have
already been diagnosed with something, but it can go a long way to prevent the
onset of several life-threatening conditions, such as heart disease, diabetes
and cancer.
And exercise can make you look great – younger, fitter and thinner.
Who needs any more convincing?
We have scrutinized the medical journals. Here's a summary of the
proven health benefits of exercise:
1. It is good for your heart
"Even a moderate amount of exercise helps your heart," says Dr William Kraus,
associate professor of medicine at Duke University Medical Centre in an article
published in The New England Journal of Medicine. "Some exercise is better than
none and more is better than less."
Exercise reduces LDL cholesterol, the kind that clogs arteries. It
also reduces your blood pressure, relieving stress on your heart; improves your
insulin sensitivity; improves heart muscle function and blood flow and
diminishes the chances of developing blood clots. These findings have been
corroborated by a host of studies over the years.
2. Exercise promotes weight loss
Research has shown that to have an effect on weight loss you need to exercise
for at least 30 minutes a day. You can also do an hour of intensive exercise
every second day if this fits into your schedule more easily. Be consistent and
be regular. Do those one-hour exercise sessions three to four times every week,
not just one week a month, and you will achieve the result you desire - to lose
weight and keep it off, says Dr Ingrid van Heerden, registered dietician.
3. Exercise prevents osteoporosis
Exercise, together with a healthy calcium intake, builds strong bones.
Weight-bearing exercises, like running, walking and weight-lifting, help lower
your odds of getting osteoporosis as you grow older, according to experts.
Ideally, you should start when you're young, but it's never too
late to pick up the habit. Even a brisk walk can help, say metabolic disease
specialists.
4. Exercise lowers high blood pressure
Exercise is good for your blood pressure - no matter your age, weight, race or
gender. And it really doesn't matter whether you get exercise from a brisk walk,
a fast run or a few laps in the pool; the results are equally good.
The studies on which these findings were based used "aerobic"
exercise - activities that increase heart rate and improve the body's ability to
use oxygen. Most of the studies involved participating in one or more aerobic
activity for 20 - 30 minutes per session, several times a week.
On average, exercise helped study participants reduce systolic (top
number) pressure by nearly 4 mm Hg, and diastolic (bottom number) pressure by
slightly more than 2.5 mm Hg. But experts caution that those with extremely high
blood pressure should not rely on exercise alone to control hypertension.
5. Exercise is an excellent de-stressor
It is general knowledge: exercise counters stress and depression. But exactly
how and why does this work?
Exercise acts as a temporary diversion to daily stresses and it
improves self-esteem. Increased core temperature during exercise may lead to
reduced muscle tension and favorable alterations in brain neurotransmitters.
Mood improvements may also occur due to the increased secretion of endogenous
(internal) opiates, e.g. endorphins. Psychological changes may occur because of
changes in nor epinephrine, dopamine and serotonin, all hormones which can
affect mood and anxiety levels.
6. Exercise prevents colds
One doesn't automatically associate regular exercise with a reduction in the
number of colds people get. But researchers from the University of Carolina
found that people who exercised regularly were 23% less likely to get colds than
those who exercised less. And if those who exercised got colds, the symptoms
disappeared more quickly than in the study participants who did little exercise.
Health experts believe that exercise spikes the immune system for a
few hours each day, helping to ward off colds. Thirty minutes of brisk walking
is enough to make you reap the benefits of exercise.
7. Exercise reduces the severity of asthma
Many people who suffer from exercise-induced asthma, understandably try to avoid
exercise.
But sports medicine specialists say it's possible for asthmatics to
continue exercising if they use preventive medications wisely and avoid certain
triggers that exacerbate attacks. Exercise-induced asthma can be made worse by
cold, dry air or air containing high levels of pollen or pollutants. The extra
effort made to stay fit pays off in fewer or milder asthma attacks overall and a
need for less medication.
Experts recommend swimming as one of the best exercises for people
with asthma.
8. Exercise reduces diabetic complications
Lifestyle factors have a huge impact on certain conditions – and diabetes is one
of them. Exercise can help to reduce your insulin requirements, lower your
cholesterol levels and high blood pressure, and in the long term can reduce the
development of heart disease and stroke. This is important because diabetics
have a higher risk of developing heart and circulatory problems. Exercise can
also promote weight loss, improve circulation and reduce stress levels (raising
your glucose level).
9. Exercise promotes a healthy pregnancy
Although exercise might be risky in some cases, the benefits of exercising
during pregnancy generally far outweigh the risks and some women can even
exercise up until the third trimester. Relaxation exercises, Kegel exercise that
strengthen the pelvic muscles and back exercises are all important for pregnant
women.
10. Exercise plays a role in preventing cancer
At least 35% of all cancer deaths may be related to overweight and lack of
activity, a recent study from the Seattle Cancer Research Centre has found.
Exercise is believed to speed the passage of food through the colon, thereby
reducing the amount of time that any toxins are in contact with the body.
Overweight people also tend to have more insulin, which promotes the growth of
tumors. For women, exercise reduces the level of estrogen, a hormone linked to
breast cancer.
11. Exercise has anti-ageing effects
Exercise enhances blood flow to the brain, possibly reducing risk of stroke. It
also improves reasoning and memory.
Regular exercise arouses the brain and slows down degeneration of
the central nervous system, which leads to slower reaction times and poorer
coordination.
Exercise also increases strength and size of muscles and improves
lung function. Regular exercise can reduce body fat and lower the risk of
chronic lifestyle diseases in the elderly. Recent literature suggests that the
greatest threat to health is not the aging process itself, but rather
inactivity.
12. Exercise promotes brain health
If you thought exercising your brain meant only doing a few crossword puzzles or
learning a language, you may be wrong – rather put on your walking shoes and get
moving. This was the finding of researchers from the University of Illinois.
Their study found that the brain responses in active seniors were
comparable to those of young adults.
It is thought that exercise increases the flow of blood to the
brain, just as it improves circulation to the heart and the rest of the body.
Activity also stimulates the growth of nerve cells in the part of the brain
involved in memory.
13. Exercise is great for your sex life.
The medical research points towards it: the fitter you are, the better your sex
life is.
The reason seems to be two-fold: psychologically you feel better
about yourself and more inclined towards sex, and physically, being fit improves
libido, blood circulation and sexual functioning.
It has been said before that the brain may be the most important
sexual organ. This is because stressed, anxious and depressed people are usually
unable to enjoy a healthy sex life. Additionally, people with a bad body image
do not feel good about their bodies and often avoid sex or are unable to truly
enjoy it.
According to the American Council on Exercise (ACE), being
physically active can be “a natural Viagra boost”. “Men and women who exercise
regularly are going to have increased levels of desire. They’re going to have
enhanced confidence, enhanced ability to achieve orgasm and greater sexual
satisfaction,” says Cedric Bryant, the council’s chief exercise physiologist.
14. Exercise improves sleeping patterns
Relaxation exercises will help you to ease tension and relieve headaches,
backaches and insomnia. Exercise releases the body's own painkillers, called
endorphins, into your system. It also helps you to gain a sense of emotional
wellbeing and a feeling of being more in control.
Exercise during the day promotes the onset and quality of sleep,
according to the South African Memory Resource Centre. But you need to exercise
at the right time: the ideal time for exercise is in the morning. Exercising
late in the day can contribute to sleeplessness, because exercise causes an
increase in your body's energy.
15. Exercise combats impotence
If you stop and think about it, it makes sense - increased circulation as a
result of exercise should result in lower levels of impotence, as getting an
erection is dependent on the efficiency of blood circulating to the penis.
"Losing weight, stopping smoking and doing more exercise are
associated with better sexual health," says Dr Andrew McCullough, director of
Male Sexual Health, Fertility and Microsurgery at New York University Medical
Center in New York City. "We talk so much about treating, treating, treating.
Here we're beginning to see an increasing body of evidence that we can modify
the appearance of this by changing lifestyle."
16. Exercise helps prevent stroke
Need another reason to make good on that long overdue promise to get more
exercise? It can dramatically cut your risk of stroke.
"Highly active" people had a 27 percent lower risk of having a
stroke or dying if they had one, compared with sedentary folks. And people who
were "moderately active" had a 20 percent lower risk.
These findings are based on a review of 23 international studies
that appear in the October issue of the journal Stroke, the Associated Press
reports.
Jogging 15 to 20 minutes a day most days would qualify as highly
active. Brisk walks of 30 minutes a day on most days would qualify as moderate
activity, the AP says.
17. Exercise is good for mind and soul.
In a synopsis on “Exercise, Fitness and Mental Health” (1990), sports
psychologist D.R. Brown summarized the possible beneficial effects that exercise
has on mental health. These include the following:
-
Exercise may act as a
temporary diversion to daily stresses.
-
Exercise provides an
opportunity for social interaction that may otherwise be lacking in an
individual’s life.
-
Exercise provides an
opportunity for self-mastery. Increasing fitness or improving body
composition and other health parameters may improve an individual’s
self-esteem.
-
Increased core temperature
during exercise may lead to reduced muscle tension or alterations to brain
neurotransmitters.
-
Mood improvements may occur
due to the increased secretion of endogenous (internal) opiates e.g.
endorphins
-
Psychological changes may
occur due to alterations in nor epinephrine, dopamine and serotonin, all
hormones which can affect mood and anxiety level.
18. Exercise improves oxygen and nutrient supply to all cells
in your body.
An American study indicates that ‘80-plus-ers’ can dramatically improve their
health by exercising a few times a week. If this is true for elderly people, it
certainly is for the younger set as well.
Exercise apparently not only improves the body's utilization of
oxygen, but also lowers systolic blood pressure (high pressure is a dangerous
condition common in elderly people).
Positive results were obtained from the 22 elderly people (80 years
and older) who took part in the study at the Veterans Affairs Ann Arbor
Healthcare System in Michigan.
19. Exercise allows you to improve muscle strength, joint
structure and joint function
Strengthening exercises increase not only muscle strength and mass, but also
bone strength, and the body's metabolism.
A certain level of muscle strength is needed to function every day
and do things such as walking and climbing stairs. Strengthening exercises
increase this muscle strength by putting more strain on a muscle than it is
normally accustomed to receiving. This increased load stimulates the growth of
proteins inside each muscle cell that allow the muscle as a whole to contract.
Exercise can promote joint health for everyone, but particularly
for people who suffer from arthritis. Arthritis is a general term for over 100
different conditions that cause pain, stiffness and often inflammation in one or
more joints. Exercise can reduce some arthritis symptoms and improve joint
mobility and strength.
Osteoarthritis is the most common form of arthritis. Normally, the
two bones of a joint are cushioned with a strong flexible tissue called
cartilage. In osteoarthritis, the cartilage deteriorates, causing pain and
stiffness.
Cartilage doesn't have a blood supply; it relies on synovial fluid
moving in and out of the joint to nourish it and take away waste products.
Exercise helps this process.
20. Exercise helps to manage arthritis
Regular, intensive exercise for patients with rheumatoid arthritis builds muscle
strength and aerobic capacity, improves the ability to do daily tasks and
fosters a sense of emotional well-being.
That's the conclusion of a new study by Dutch researchers who
tracked 300 people with rheumatoid arthritis (RA) for two years. About half the
patients participated in a one-hour exercise regimen twice weekly; the rest
received traditional treatment, including physical therapy, if prescribed by
their physicians.
The findings, appearing in the latest issue of Arthritis &
Rheumatism, suggest high-intensity exercise programs can benefit many RA
patients, says researcher Dr Thea Vlieland of Leiden University Medical Centre.
The positive effects on muscle strength and aerobic capacity could
be translated into an improvement in the activities of daily living, and this is
what really makes a difference in your life, Vlieland says.
Reference:
http://www.health24.com/Woman/Medical_women/711-3538-3545,31214.asp?CMP=ProNews_0707 |