Only outcomes of the IWQoL , SF-36 and OWQoL show QoL outcomes that exceed community norms .
The QoL is increased after bariatric surgery on both the short and long term .
However , due to the heterogeneity of the studies and the generality of the question naires is it hard to make a distinction between different surgeries and difficult to see a relation with medical profit .
Currently the effects of bariatric surgery are generally expressed in excess weight loss or comorbidity reduction .
Therefore the aim of this review was to provide insight in the available prospect i ve evidence regarding the short and long-term effects of bariatric surgery on Quality of Life ( QoL ) and a comparison with community norms .
Health-related quality of life after the surgical treatment of obesity.
The aim of the study is to answer the question : what is the range and character of changes within health-related quality of life ( HRQL ) in obese patients who have undergone surgical treatment ( VBG - vertical b and ed gastroplasty or RYGBP - Roux-en-Y gastric bypass )  in the period of three and six months after operation ? Three groups of patients participated in the study : G I ( n=33 ; BMI 49.90 + /- 6.74 kg/m(2 ) ) - tested prior to the operation , G II ( n=17 ; BMI 34.26 + /- 5.28 kg/m(2 ) ) - tested six months after the operation , and G III ( n=11 ) - examined prior to the operation ( BMI 45.72 + /- 5.27 kg/m(2 ) ) as well as three months after the operation ( BMI 36.10 + /- 4.60 kg/m(2 ) ) . The Nottingham Health Profile ( NHP ) question naire was used as an indicator of HRQL . Surgical treatment of obesity result ed in significant positive changes in relation to the basic dimensions of NHP : energy , pain , physical mobility and in the influence of the current health state on selected spheres of life : paid employment , jobs around the house , social life , sex life , interests and hobbies , holidays . Significant changes in HRQL result ing from bariatric surgery occur in a relatively short period of time and are related not only to physical but also to social functioning
Only outcomes of the IWQoL , SF-36 and OWQoL show QoL outcomes that exceed community norms .
The QoL is increased after bariatric surgery on both the short and long term .
However , due to the heterogeneity of the studies and the generality of the question naires is it hard to make a distinction between different surgeries and difficult to see a relation with medical profit .
Currently the effects of bariatric surgery are generally expressed in excess weight loss or comorbidity reduction .
Therefore the aim of this review was to provide insight in the available prospect i ve evidence regarding the short and long-term effects of bariatric surgery on Quality of Life ( QoL ) and a comparison with community norms .