scholarly journals Imagem corporal e indicadores antropométricos em adolescentes vivendo com HIV

2018 ◽  
Vol 20 (1) ◽  
pp. 53-63
Author(s):  
Luiz Rodrigo Augustemak de Lima ◽  
Davi Monteiro Teixeira ◽  
Priscila Custódio Martins ◽  
Cilene Rebolho Martins ◽  
Andreia Pelegrini ◽  
...  
Keyword(s):  
Body Image ◽  
Body Weight ◽  
Body Size ◽  
Body Image Dissatisfaction ◽  
The Body ◽  
Control Group ◽  
Muscle Area ◽  
Anthropometric Indicators ◽  
Point Body ◽  
Living With Hiv

The aim of this study was to compare body image and anthropometric indicators among adolescents living with HIV and healthy adolescents (control group). In addition, we verified the associations of anthropometric indicators, infection/treatment, sexual maturity, and sociodemographic characteristics with body image in adolescents living with HIV. One hundred and eleven adolescents aged 10 to 15 years were divided into those living with HIV (n = 57) and a control group (n = 54). Body image was investigated using an eight-point body silhouette scale. Body weight, height, circumferences, and skinfolds were measured. Body image dissatisfaction was found in 54.4% of the adolescents living with HIV, with 38.6% of them wishing to increase their body size. Conversely, body image dissatisfaction was due to the desire to reduce body size in the control group (40.7%). No difference between the HIV and control groups was found for the anthropometric indicators analyzed. Gender (β = -0.52), age (β = 0.18), body weight (β = 0.07), body mass index (β = -0.19), and upper arm muscle area (β = -0.08) explained 42% of the variation in the body image score of adolescents living with HIV. Thinness is the main reason for body image dissatisfaction in adolescents living with HIV. Almost half the body dissatisfaction of adolescents living with HIV was explained by demographic and anthropometric variables. 

Body-Size Estimation in Anorexia Nervosa

1995 ◽  
Vol 81 (1) ◽  
pp. 23-31 ◽  
Author(s):  
Enrico Molinari
Keyword(s):  
Body Image ◽  
Anorexia Nervosa ◽  
Body Size ◽  
The Body ◽  
Control Group ◽  
Size Estimation ◽  
Image Perception ◽  
Pelvic Area ◽  
Body Size Estimation ◽  
Different Parts

The aim was to explore the body-image perception of a group of 20 hospitalised anorexic patients, aged 18 to 21 years, undergoing a period of treatment. The instrument used was the Askevold nonverbal perception test as modified by Allamani and colleagues in 1978 to assess perception of the dimensions of different parts of the body by exploiting the capacity to project them into space. The four parts were the head, the thoracic area, the abdominal area, and the pelvic area. Analysis of responses indicated that anorexic patients overestimated the abdominal and the pelvic areas much more than the 20 members of the control group (50% vs 30%). The areas of the head and thorax were perceived almost in their real dimensions by the anorexic patients but were underestimated by the control group.

scholarly journals A study on relationship between body-image and self-esteem among medical undergraduate students

2020 ◽  
Vol 7 (2) ◽  
pp. 636
Author(s):  
Amrit Virk ◽  
Parmal Singh
Keyword(s):  
Body Image ◽  
Body Weight ◽  
Ideal Body Weight ◽  
Body Image Dissatisfaction ◽  
Self Esteem ◽  
The Body ◽  
Young Generation ◽  
Cross Sectional ◽  
Medical Undergraduate ◽  
Ideal Body

Background: Body image refers to how individuals think, feel and behave in relation to their body and appearance. During adolescence self-perception about their appearance is important to the development of self-esteem and is also understood to be an important predictor of self-worth. Research has shown that inappropriate perception of the body image and dissatisfaction can lead to physical and psychic problems in the youth. In today's society, with the growing sense of ideal body image, adolescents and young adults try to lose or gain body weight to attain perfect body. The objective of the study is to find out the proportion of students dissatisfied with their body image, and the association of various determinants with body image dissatisfaction and self-esteem.  Methods: A cross-sectional study was done among 125 first year medical students located in rural Haryana. A semi-structured questionnaire was used to collect data on various determinants associated with body image dissatisfaction and self-esteem.Results: Body image dissatisfaction was present among 16.8% of the students. Low self-esteem was observed among 21.6% of the students. Low body mass index (<18.5) was found to be significantly associated with body image dissatisfaction. A moderately positive correlation (r=0.384, p<0.001) was observed between self-esteem and body image satisfaction.Conclusions: Study findings support the fact that body image dissatisfaction has its impact on self-esteem among college-going youth. It is imperative that effective interventions be planned to educate the youth on ideal body weight and protect this young generation from pressures and consequences of negative body image.

scholarly journals The impact of cognitive restructuring and self-compassion strategies on negative body image among women with higher body weight: an experimental investigation

2021 ◽  
Author(s):  
Lauren Alysha David
Keyword(s):  
Body Image ◽  
Body Weight ◽  
Body Dissatisfaction ◽  
Weight Status ◽  
Cognitive Restructuring ◽  
The Body ◽  
Control Group ◽  
Negative Body Image ◽  
Self Compassion ◽  
The Impact

Individuals with higher body weight are at a greater risk of having negative body image (Friedman & Brownell, 1995). Yet current body image interventions, such as Cognitive Behavioural Therapy (CBT), are largely tested with individuals with normal weight or individuals with eating disorders. Furthermore, cognitive restructuring, one of the key components of CBT for body image (Alleva et al., 2015), relies on the assumption that negative cognitions or appraisals regarding the body are unbalanced or distorted in some way. However, people with higher body weight are 50% more likely to experience major discrimination based on their weight status and thus may possess some “evidence” from lived experience of weight bias that would lend support to their negative body-related thoughts (Puhl & Brownell, 2001; 2006). The use of compassion-focused approaches might be particularly helpful in overcoming these obstacles. Self-compassion refers to the capacity for mindfully reflecting on one’s own perceived flaws, mistakes, or wrongdoings with kindness and with an appreciation for the inherent imperfection in everyone (Neff, 2013). The present study tested the impact of various thinking strategies for managing negative body image in women with higher body weight after getting on the scale, a commonly distressing body image trigger (Ogden & Evans, 1996). Participants (N = 79) were recruited from the community and screened for moderate body dissatisfaction. They were randomly assigned to receive a single training session in cognitive restructuring (CR), self-compassion (SC), or distraction (Control) strategies after being weighed. Participants in all three of the groups reported improvements in body dissatisfaction and negative affect immediately following the training. Relative to those in the Control group, those participants who received training in CR or SC strategies reported greater improvements in body image, body image flexibility, self-compassion, and cognitive distortions one week after the training. These findings suggest that CR and SC strategies may be helpful in improving the distress associated with being weighed among women with higher body weight. The results may have broader implications for the development of psychosocial interventions focused on improving body image among these individuals.

Effect of Vasectomy and / or Adding Cuminum cyminum Seeds in the diet of Awassi Ram Lambs on their Carcasses Traits

2014 ◽  
Vol 38 (2) ◽  
pp. 79-86
Author(s):  
Tamara N. Dawood
Keyword(s):  
Body Weight ◽  
Carcass Traits ◽  
Feed Additives ◽  
The Body ◽  
Farm Animals ◽  
Control Group ◽  
Muscle Area ◽  
Eye Muscle ◽  
The Third ◽  
Ram Lambs

     This experiment was carried out at Animal Farm, College of Veterinary Medicine, Baghdad University, from Mar. up to Sept. 2010. Twenty eight Awassi ram lambs of 4-5 months old were equally divided into four groups of similar body weight and fed 2% of concentrate diet of body weight with grazing for 3-4 hours a day. The first group (C) and the third group (V) were fed concentrate diet free of cumin seeds; while the second group (CU) and the fourth group (CV) were fed the same amount of concentrate diet contain 3% of cumin seeds. All animals were grazed daily for 3-4 hours as one group. The third and the fourth groups were vasectomized by close vasectomy operation at the beginning of the experiment.  The results revealed that cumin seeds used as feed additives for Awassi ram lambs caused significant (P<0.05) increase in live animal body weight, fasting and empty body weight, hot and cold carcass weights also it had an effect on carcass measurements, empty digestive and stomach weight, most carcass joints weight, rib eye muscle area, Longismus dorsi weight, lean and fat weight in the rack joint compare with the control group. However vasectomy had significant (P<0.05) increase in the body weight, fasting, empty and hot and cold carcass weight, the weight of pelt, full and empty digestive system, most of joint weights, fat tail, fat weight of the rack joint, while the 4th group showed higher values than the most carcass traits compared with the 2nd and 3rd groups and significantly (P<0.05) higher than the control group (1st group). It is concluded that vasectomy and cumin seeds have positive effect on lamb performance and carcass traits. Cumin seeds can be used as effective and cheep feed additives. Further studied are required to prove the suitable ratio of cumin seeds addition alongside with castration in other farm animals.

scholarly journals Correlation Between Gender Differences and Anthropometric Indicators with Body Image Dissatisfaction Among Adults in Ardabil City

2021 ◽  
Vol 13 (4) ◽  
Author(s):  
Fatemeh Ghannadiasl
Keyword(s):  
Body Image ◽  
Body Composition ◽  
Visceral Fat ◽  
Large Body ◽  
Body Image Dissatisfaction ◽  
Small Sample ◽  
The Body ◽  
Anthropometric Measurement ◽  
P Value ◽  
Anthropometric Indicators

Background: Body image dissatisfaction has been rising in recent years. Despite the large body of evidence on body image, few studies have directed gender comparisons of body image in Iran. Objectives: This study aimed to investigate body image dissatisfaction and its correlation with anthropometric indicators and body composition in men and women. Methods: Following a cross-sectional design, 95 females and 95 males (age range: 18 - 50 years and body mass index: 18.5 - 40.0 kg/m2) who attended a nutrition clinic in Ardabil city were recruited using a convenience sampling method. Anthropometric measurements were achieved while participants were lightly clothed with no shoes. The body fat percentage, visceral fat level, and visceral fat area were measured using a bioelectrical impedance analysis. The body image was evaluated using the Multidimensional Body Self-Relation Questionnaire (MBSRQ). Data analysis was administered using SPSS, and a two-tailed P-value less than 0.05 was considered statistically significant. Results: The appearance orientation (females: 4.04 ± 0.57 vs. males: 3.72 ± 0.49, P-value < 0.001) and illness orientation (females: 3.70 ± 0.74 vs. males: 3.41 ± 0.83, P-value = 0. 01) subscales scores were higher in women than men. A negative association was observed between appearance orientation subscale score with anthropometric indicators and body composition. In contrast, the subjective weight, overweight preoccupation, and health evaluation subscales scores were positively correlated with anthropometric measurement and body composition. Conclusions: This study investigated body image dissatisfaction in a small sample of Iranians. Gender was an important factor in determining body image subscales. Thus, health interventions should be specially designed.

New Assessments of Weight-Related Body Image Derived from Extant Instruments

1991 ◽  
Vol 73 (1) ◽  
pp. 235-241 ◽  
Author(s):  
Thomas F. Cash ◽  
Katherine C. Wood ◽  
Kimberly D. Phelps ◽  
Karen Boyd
Keyword(s):  
Body Image ◽  
Body Weight ◽  
Body Size ◽  
Reliability And Validity ◽  
The Body ◽  
Female College Students ◽  
Actual Body Weight ◽  
Regression Analyses ◽  
Negative Body Image ◽  
Test Retest Reliability

A study of 79 female college students examined the reliability and validity of two new size/weight-related measures of body image. The Body-size Appraisal Scale and the Overweight Preoccupation Scale were derived from existing instruments. Analyses supported the internal consistency and 2-wk. test-retest reliability of both new scales. Correlations of scores on each scale with measures of anxiety about being fat, negative body-image affect and avoidance, restrained and bulimic eating, and depression support their concurrent and construct validity. Scores on the Overweight Preoccupation Scale were also related to the extent of investment in physical appearance. Regression analyses indicated that each new scale could be predicted from several other conceptually relevant body-image attitudes, even after actual body weight was controlled.

L-Ascorbic Acid Addition to Chitosan Reduces Body Weight in Overweight Women

2014 ◽  
Vol 84 (1-2) ◽  
pp. 5-11 ◽  
Author(s):  
Eun Y. Jung ◽  
Sung C. Jun ◽  
Un J. Chang ◽  
Hyung J. Suh
Keyword(s):  
Ascorbic Acid ◽  
Body Weight ◽  
Fat Body ◽  
Body Weight Gain ◽  
Skinfold Thickness ◽  
The Body ◽  
Control Group ◽  
Percentage Body Fat ◽  
Overweight Women ◽  
Body Weights

Previously, we have found that the addition of L-ascorbic acid to chitosan enhanced the reduction in body weight gain in guinea pigs fed a high-fat diet. We hypothesized that the addition of L-ascorbic acid to chitosan would accelerate the reduction of body weight in humans, similar to the animal model. Overweight subjects administered chitosan with or without L-ascorbic acid for 8 weeks, were assigned to three groups: Control group (N = 26, placebo, vehicle only), Chito group (N = 27, 3 g/day chitosan), and Chito-vita group (N = 27, 3 g/day chitosan plus 2 g/day L-ascorbic acid). The body weights and body mass index (BMI) of the Chito and Chito-vita groups decreased significantly (p < 0.05) compared to the Control group. The BMI of the Chito-vita group decreased significantly compared to the Chito group (Chito: -1.0 kg/m2 vs. Chito-vita: -1.6 kg/m2, p < 0.05). The results showed that the chitosan enhanced reduction of body weight and BMI was accentuated by the addition of L-ascorbic acid. The fat mass, percentage body fat, body circumference, and skinfold thickness in the Chito and Chito-vita groups decreased more than the Control group; however, these parameters were not significantly different between the three groups. Chitosan combined with L-ascorbic acid may be useful for controlling body weight.

The Effect of Feeding Date Palm Fruit (Phoeix dactylifera L.) on Energy, Macronutrient, and Fiber Intakes of a Convenient Sample of Females

2020 ◽  
Vol 16 (8) ◽  
pp. 1270-1277
Author(s):  
Hiba F. Al-Sayyed ◽  
Hamed R. Takruri ◽  
Nawal A. Bakir ◽  
Dima H. Takruri
Keyword(s):  
Body Weight ◽  
Body Fat ◽  
Date Palm ◽  
The Body ◽  
Control Group ◽  
Hormone Concentration ◽  
Palm Fruit ◽  
Menstrual Status ◽  
Feeding Duration ◽  
Effect Of Feeding

Background : Female menstrual changes in hormone concentration influence appetite and eating behavior. As well, eating pattern has some influences on menstrual hormonal status. Feeding date palm fruit has been found in our previous report to affect menstrual hormones and some menstrual parameters. Objective: The aim of this research is to study the effect of feeding dates on energy, macronutrient, and fiber intakes, body weight, and body fat%. Additionally, this study aims to find any correlation between menstrual hormone concentration and the above-mentioned parameters. Methods: A convenient sample (n=37) of not-sexually active females aged 20-30 were divided into two groups; one group (dates group) was fed 7 dates and the other served as a control group. The participants of the control group were exposed to the same experimental conditions except for eating dates. Throughout the feeding trial, the volunteers filled a 3-day food record; one menses day and two non-menses days. Results: There was a significant effect of the menstrual status-feeding duration interaction in terms of protein and fat intakes. Additionally, menstrual status, as well as feeding duration, affected energy and macronutrient intakes significantly. Furthermore, feeding duration affected fiber intake significantly. Despite the above-mentioned differences in energy and macronutrient intakes, these effects didn’t affect the body weight and body mass index of the study participants, neither their body fat%. Moreover, we have found significant correlations between nutrient intakes and menstrual hormone concentration. Conclusion : Feeding dates affected energy, macronutrient, and fiber intakes significantly. These effects were related to the changes in menstrual hormone concentration.

Effect of High Plane of Nutrition on Blood Biochemical Profile and Onset of Puberty in Prepubertal HF X Kankrej Crossbred Heifers

2019 ◽  
Vol 15 (02) ◽  
pp. 14-17
Author(s):  
K K Hadiya ◽  
A J Dhami ◽  
D V Chaudhari ◽  
P M Lunagariya
Keyword(s):  
Body Weight ◽  
Treatment Group ◽  
Plasma Levels ◽  
Age Of Onset ◽  
The Body ◽  
Monthly Interval ◽  
Control Group ◽  
Blood Biochemical ◽  
Lower Protein ◽  
The Mean

This study was initiated on 24 prepubertal Holstein x Kankrej crossbred heifers of nearly identical age (7-9 months) and body weight (130-140 kg) at University farm to evaluate the effect of high plane of nutrition on blood biochemical and minerals profile and the age at puberty. Twelve heifers were managed under routine farm feeding (control) and the rest 12 under ideal optimum feeding regime (treatment) that included extra 1 kg concentrate, 30 g min mix and ad-lib dry fodder. The body weight and ovarian ultrasonography together with blood sampling was carried out at monthly interval from 10 to 18 months of age to study the ovarian dynamics and blood biochemical changes. High plane of nutrition to growing heifers was beneficial in reducing the age of onset of puberty (by 2-3 months) compared to routine farm fed group. The mean plasma total protein and cholesterol concentrations showed a rising trend with significant variations from 10 to 16 months of age, where it got mostly stabilized indicating adult profile. The activity of enzymes GOT and GPT also rose gradually and significantly from 10 months till 14-15 months of age, and thereafter it remained more or less static till 18 months of age. The levels of both these enzymes were higher, with lower protein and cholesterol, in control than the treatment group from 15-16 months of age onwards. The mean plasma levels of both calcium and phosphorus increased gradually and significantly with advancing age till 16-17 months of age, with little higher values in supplemented than a control group. The plasma levels of zinc, iron, copper, and cobalt also showed rising trend with significant differences between 10th and 12th-14th months of age, and from 15th to 18th months of age the levels were statistically the same in all the groups with slightly higher values in the treatment group.

scholarly journals How virtual avatar experience interplays with self-concepts: the use of anthropometric 3D body models in the visual stimulation process

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Juyeon Park ◽  
Jennifer Paff Ogle
Keyword(s):  
Body Image ◽  
Visual Stimulation ◽  
The Body ◽  
Control Group ◽  
Body Perception ◽  
Self Compassion ◽  
Quantitative Results ◽  
Novel Applications ◽  
Experimental Group ◽  
Virtual Avatar

AbstractWe explored how viewing one’s anthropometric virtual avatar would affect the viewer’s self-body perception through the comparative evaluation of self-concepts—self-esteem and self-compassion, within the framework of allocentric lock theory. We recruited 18 female adults, aged 18–21, who identified themselves to have some level of body image concerns, and who had had no clinical treatment for their body image. Participants were randomly assigned either to the experimental or control group. The experimental group participated in both body positivity program and virtual avatar program, whereas the control group attended the body positivity program, only. The results affirmed that the body positivity program served as a psychological buffer prior to the virtual avatar stimulus. After the virtual avatar experience, the participants demonstrated self-acceptance by lowering their expectation on how they should look like. The findings from exit interviews enriched the quantitative results. This study verified the mechanism of the altered processing of the stored bodily memory by the egocentric sensory input of virtual avatars, and offered practical potential of the study outcomes to be applied in various emerging fields where novel applications of virtual 3D technology are sought, such as fashion e-commerce.

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