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OVERWEIGHT OR OBESITY
Obesity, fat, overweight, weight loss, slimming, social
stigma, low self-esteem........obesity, fat, overweight,
weight loss, slimming, social stigma, low
self-esteem........obesity, fat, overweight, weight
loss, slimming, social stigma, low
self-esteem........obesity, fat, overweight, weight
loss, slimming, social stigma, low
self-esteem........obesity, fat, overweight, weight
loss, slimming, social stigma, low self-esteem. These
are words that some people dread because they have a
problem that they wish they could get rid off easily but
unfortunately after years of trying and much money
spent, their condition still remains the same.
Due to economic prosperity, the 20th and 21st century
has a "weighty" problem. There are more people who are
overweight in this period than any other period in
history. There are now special shops selling clothing
for overweight people. Fortunately modern research has
shown that this overweight problem can easily be
overcome. Modern research has shown that using herbs as
fat burners to induce slimming for weight loss purposes is the best
and safest herbal weight loss method to solve our obesity crisis.
Scientific research by Korean
and Japanese scientists has shown that these herbal
weight loss herbs
Herba
Schizonepetae, Gardeniae Fructus,
Radix Glycyrrhiza Glabra, Forsythiae Fructus and Rheum
Palmatum have been proven to be effective slimming
or
herbal weight loss
method by inducing lipolysis (breakdown of fat). These
special slimming or
herbal weight loss
herbs have been used
for thousands of years to treat such overweight problem. This
slimming or
herbal weight loss method
is successful even for people who have tried all types
of slimming methods to slim down and have not found any significant
success.
Overweight people who need weight loss or slimming may suffer from low self-esteem and
this may affect their work and relationship with others.
They are constantly being reminded through mass media that
expensive slimming method is the sensible choice. Many a
times they go to these professional slimming centers with
high hopes that this particular slimming center would be
better than the last slimming center but eventually come
out disappointed. The only "slimming" exercise that
happened is probably their wallet. To lose weight or
slimming is not easy. It involves more than just slim
wrapping and subjecting your body to high heat and some
mechanical exercise. For any slimming regime to be
successful one must understand that it must involve the
ability to induce the body to biologically break down
lipids faster than it can store them. Without intimately
understanding how the body stores fat and how it could be
induced to break down these lipids, any slimming
or weight loss exercise one goes through would surely fail.
Obesity is a
condition in which the natural energy reserve, stored in
the fatty tissue of
humans and other mammals, is increased to a point where
it is associated with certain health conditions or
increased mortality. Although obesity is an individual
clinical condition, it is increasingly viewed as a
serious and growing public health problem: excessive
body weight has been shown to predispose to various
diseases, particularly cardiovascular diseases, diabetes
mellitus type 2, sleep apnea and osteoarthritis.
In
anatomy, adipose tissue or fat is loose connective
tissue composed of adipocytes. Its main role is to store
energy in the form of fats, although it also cushions
and insulates the body. Obesity or being overweight in
humans and most animals does not depend on body weight
but on the amount of body fat - specifically, adipose
tissue.
Classification of Obesity
Obesity or overweight can be defined in absolute or
relative terms. In practical settings, obesity is
typically evaluated in absolute terms by measuring BMI
(body mass index), but also in terms of its distribution
through waist circumference or waist-hip circumference
ratio measurements. In addition, the presence of obesity
needs to be regarded in the context of other risk
factors and commorbities (other medical conditions that
could influence risk of complications).
BMI
BMI
or body mass index, is a simple and widely used method
for estimating body fat. BMI was developed by the
Belgian statistician and anthropometrist Adolphe
Quetelet. It is calculated by dividing the subject's
weight by the square of his/her height, typically
expressed either in metric or US "Customary" units:
Metric: BMI = kg /
m2.
Where kg is the subject's weight in kilograms and m is
the subject's height in metres.
US/Customary: BMI =
lb * 703 / in2.
Where lb is the subject's weight in pounds and in is the
subject's height in inches.
The current definitions commonly in use establish the
following values, agreed in 1997 and published in 2000:
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A BMI less than 18.5 is underweight
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A BMI of 18.5 - 24.9 is normal weight
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A BMI of 25.0 - 29.9 is overweight
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A BMI of 30.0 39.9 is obese
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A BMI of 40.0 or higher is severely (or morbidly) obese
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A BMI of 35.0 or higher in the presence of at least one
other significant comorbidity is also classified by some
bodies as morbid obesity.
In a clinical setting, physicians take into account
race, ethnicity, lean mass (muscularity), age, sex and
other factors which can effect the interpretation of
BMI. BMI overestimates body fat in persons who are
muscular and it can underestimate body fat in persons
who have loss body mass (e.g. many elderly). Mild
obesity as defined by BMI alone is not a cardiac risk
factor and hence BMI cannot be used as a sole clinical
and epidemiological predictor of cardiovascular health.
Waist Circumference
BMI does not take into account differing rations of
adiopose to lean tissue; nor does it distinguish between
differing forms of adiposity, some of which may
correlate more closely with cardiovascular risk.
Increasing understanding of the biology of different
forms of adipose has shown that visceral fat or central
obesity (male-type or apple-type obesity) has a much
stronger correlation, particularly with cardiovascular
disease, than the BMI alone.
The absolute waist circumfeence (>102 cm in men and >88
cm in women) or waist-hip ratio (>0.9 for men and >0.85
for women) are both used as measures of central obesity.
In cohort of almost 15,000 subjects from the National
Health and Nutrition Examination Survey (NHANES) III
study, waist circumferences explained obesity-related
health risk significantly better than BMI when metabolic
syndrome was taken as an outcome measure.
Body Fat Measurement
An alternative way to determine obesity is to assess
percent body fat. Doctors and scientists generally agree
that men with more than 25% body fat and women with more
than 30% body fat are obese. However, it is difficult to
measure body fat precisely. The accepted method has been
to weigh a person underwater, but underwater weighing is
a procedure limited to laboratories with special
equipment. Two simpler methods for measuring body fat
are for skin fold test, in which a pinch of skin is
precisely measured to determine the thickness of the
subcutaneous fat layer; or bioelectrical impedance
analysis, usually only carried out at specialist
clinics. Their routine used is discouraged.
Other measurements of body fat include computed
tomography (CT/CAT scan), magnetic resonance imaging (MRI/NMR),
and dual energy X-ray absorptiometry (DXA).
RISK FACTORS AND COMORBIDITIES
The presence of risk factors and diseases associated
with obesity are also to establish a clinical
diagnosis. Coronary heart disease, type 2 diabetes and
sleep apnea are possible life-threatening risk factors
that would indicate necessary treatment of obesity.
Smoking, hypertension, age and family history are other
risk factors that may indicate necessary treatment.
EFFECTS ON HEALTH DUE TO OVERWEIGHT
A large number of medical conditions have been
associated with obesity or overweight. Health
consequences are categorized as being the result of
either increase fat mass (osteoarthritis) or increased
number of fat cells (diabetes, cancer, cardiovascular
disease, non-alcoholic fatty liver disease). Mortality
is increased in obesity or overweight, with BMI of over
32 being associated with a doubled risk of death.
There are alterations in the body's response to insulin
(insulin resistance), a proinflammatory state and an
increased tendency to thrombosis (prothrombotic state).
Disease associations may be dependent or independent of
the distribution of adiopose tissue. Central obesity
(male-type or waist-predominant obesity, characterized
by a high waist-hip ratio), is an important risk factor
for the metabolic syndrome, the clustering of a number
of diseases and risk factors that heavily predispose for
cardiovascular disease. These are diabetes mellitus type
2, high blood pressure, high blood cholesterol and
triglycerides levels (combined hyperlipidemia).
CAUSES OF OVERWEIGHT
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Lifestyles: over eating, sedentary lifestyles and
excessive consumption of deep fried and oily food.
Excessive consumption of deep fried and oily food can
damage your liver leading to fatty liver problem and
edema (these 2 makes you put on weight) and eventually
leads to cardiovascular disease. If you consume Bern-Ezy you can still lose weight but it may not be as
much as others who do not have such problems.
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Genetics
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Medical
illness
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Pharmaceutical substances
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Neurobiological mechanisms: hormonal problems
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Microbiological aspects: bacteria problems in the
digestive tract
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