The impact assessment of weight loss on an aggressive behavior and satisfaction with the connubial or cohabitation relationship in patients after Roux-en-Y gastric-by-pass surgery performed laparoscopically.

THE AIM OF THE STUDY was an assesment the impact of weight loss in patients undergoing gastric by-pass surgery on an aggressive behavior affecting the satisfaction with the connubial or cohabitation relationship MATERIAL AND METHODS The study included a total number of 100 people (50 people with morbid obesity underwent gastric-bypass surgery and their male or female partners). The study was conducted by using two questionnaires: the Psychological Inventory of Aggression Syndrome-1 authorship by Z.B. Gaś as well as Extinguishes and the Chosen Marriage Questionnaire-2 developed by M. Plop and J. Rostowski RESULTS The analysis of the results showed the influence of the weight loss on the aggressive behaviour at the examined group. Important differences were shown in the first phase of the examination among the examined group and the control group on scales: emotional self-aggression, the hostility towards surroundings and directed outside aggression. Regression analysis showed a statistical relationship between outward aggression and disappointment, 0.346 p<0.01, intimacy 0.943 p<0.01, and the result of general satisfaction with the relationship 0.832 p<0.05.While self-realization is negatively correlated with a displaced aggression -0.342 p<0.01 and the intermediate one -0.225 p<0.01. Hostility towards the environment correlates positively with intimacy 0.326 p<0.01. Indirect aggression correlates negatively with a disappointment -0.324 for p <0.05. Important differences were shown in the second stage of the examination among groups examined on the scale inspection of the aggressive behaviour. Substantial results weren't demonstrated on scales: emotional self-aggression, hostility towards the environment and directed outside aggression In the regression analysis we received a statistically significant result: controlling an aggressive behavior correlates negatively with disappointment -0, 355 p <0,01. However, no statistically significant results were received from the partners of obese people. CONCLUSIONS Weight loss after gastric-by-pass surgery has the significant impact on the rarer occurrence of an aggressive behavior, which improving the quality of the connubial or cohabitation relationship.