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Effects of Exercise on the Relationship Between Low Self-Esteem and Obesity in Children (May 2000)

IntroductionObesity is the most common obesity. However, there has been
health problem facing children today. It increasing research into the role of
has been suggested that obese children exercise in improving mental well-being,
have increased problems with self-esteem including global self-esteem.Sufficient
and depression when compared to the evidence now exists for the effectiveness
normal pediatric population. Research in of exercise in the treatment of clinical
exercise and depression is persuasively depression and low self-esteem.
showing how exercise may be elemental in Additionally, exercise has a moderate
treating low self-esteem. Moderate reducing effect on state and trait
exercise seems to be the most effective anxiety and can improve physical
intensity in reducing depression and self-perceptions and in some cases,
increasing levels of self-esteem. This global self-esteem. There is also good
literature review will illustrate what evidence that aerobic and resistance
other researchers have found and exercise (weight training) enhances mood
concluded in a.) finding a relationship states, and weaker evidence that exercise
between self-esteem and obesity, b.) the can improve cognitive function (Fox,
effects of exercise on self-esteem, c.) 1999).One study which supports the
studies on motivation among children, and fundamentals of CHAMP is revealed in the
d.) the need for more research.Finding A Journal of Sports Medicine and Physical
RelationshipIn order to establish a Fitness. In the study, 37 males and 28
relationship between obesity and females participated in a 10-week
self-esteem, a Rosenberg Self-esteem exercise program. Participants were
Scale was administered to 550 14 and 16 selected from existing classes forming
year old girls. Self-esteem scores were weight training, aerobic exercise, and
categorized by weight and weight by activity control group. Results revealed
height. Scores on the Quetelet Index for change in physical self-perception,
Obesity were correlated with self-esteem strength, and body composition.
scores. Mean self-esteem of the Improvements in physical self-perceptions
low-and-middle weight by height group was and fitness occurred independent of the
higher than the mean of the high weight exercise group. Correlations among the
group. In analyzing weight alone, the measures revealed relationships among
self-esteem of the middle-weight group physical self-perceptions, body
was significantly higher than the satisfaction, global self-esteem, and
self-esteem of the high-weight group. The fitness (Caruso & Gill, 1992).Study of
correlation of the obesity index and MotivationIn order to study motivation
self-esteem indicated that as weight among obese children, a study used a body
increased, self-esteem decreased (Martin, video distortion method to compare their
Housley, & McCoy, 1988).In another study, body image with the body perception of
the relationship between obesity and non-obese peers. A standardized series of
self-esteem was examined body size estimations were used:
cross-sectionally and prospectively over cognitive (what subject "think" they look
three years in a cohort of 1278 like), affective (what they "feel" they
adolescents in grades 7 to 9 at baseline. look like), and optative (what they
Cross-sectional analysis revealed an "wish" they looked like). Forty-one obese
inverse association between physical children (16 boys and 25 girls; average
appearance self-esteem and body mass 12 years old) and 42 age-matched control
index in both males and females. In subjects compared percentages of
females, body mass index was inversely deviation from the accurate body image.
associated with global self-esteem, close The results showed that obese children
friendship, and behavioral conduct. In were more accurate in estimating their
males, body mass index was inversely real body width, but desired to reduce
associated with athletic and romantic their body size by about 25% (Probst,
appeal. These results suggest that low Braet, & De Vos, 1995).The significance
self-esteem may be an important factor in of exercise as a healthy related behavior
preventing or reversing obesity (French, has brought forth the need to address
Perry, Leon, & Fulkerson, 1996).A study motivational problems associated with its
by Strauss supports data from Martin, adoption and maintenance. In this
Housely, and McCoy. Straus's data respect, exercise psychology research
demonstrates that negative weight would appear to provide potential for
perceptions are particularly common among guiding significant public health
young adolescent white females, which initiatives. Cognitions about
reveals that young obese adolescent self-perceived quality of life vary
females show the lowest levels of across the stages of change, with those
self-esteem. Nevertheless, negative who are least prepared to adopt regular
perceptions of obesity also exist among exercise reporting the lowest levels of
adolescent boys. The data also quality of life. These finding suggests
demonstrates significant social that cognitive-motivational messages
consequences of decreasing self-esteem in designed to emphasize quality of life
obese children. Obese children with benefits associated with exercise may be
decreasing levels of self-esteem showed useful intervention strategies for people
significantly elevated levels of who are less motivationally ready for
loneliness, sadness, and nervousness. change (Laforge & Rossi, 1999).To remedy
Although these efforts are not unique for the localized problem of motivation,
obese children, they are nevertheless CHAMP has incorporated the use of
quite important because nearly 70% of one-on-one fitness specialists who act
white obese females demonstrated not only as instructors, but as mentors
decreasing levels of self-esteem by early also.In general, research has
adolescence (Strauss, 2000).Additional demonstrated that engaging in exercise
studies need to focus on whether positive and physical activity significantly
family or social interactions can enhances mental health and can increase
alleviate the negative psychosocial self-esteem. Extensive
effects of adolescent obesity. Strauss meta-analysis states that exercise has a
concludes that children with obese positive impact on enhancing mood,
mothers, low family incomes, and lower self-concept, and self-esteem. In
cognitive stimulation have significantly addition, feelings of depression, anger,
higher risks of developing obesity, and anxiety tend to dissipate after
independent of other demographic and exercise (Greenberg & Oglesby, 1999).Need
socio-economic factors. In contrast, for More ResearchMany questions still
increased rates of obesity in black exist regarding the combination of
children, children with lower family specific modes of exercise with different
education, and non-professional parents intensities and their resulting
may be mediated through the confounding productivity. Studies show that
effects of low income and lower levels of resistance training is beneficial, but
cognitive stimulation (Strauss & Knight, not much is known on intensity and
1999).Effects of ExerciseThe case for duration.The relationship between
exercise and health has primarily been self-esteem and obesity has not received
made on its impact on diseases such as a great deal of empirical evaluation
coronary heart disease, diabetes, and using strong research methodologies.




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