Bariatric surgery is being performed in the West since 1980’s. currently, it’s being widespread in Asia. The long-run results (>20 years) have proven that these surgeries are safe & effective. a major sustained weight loss i.e. 60-90% is proved with 70-96% improvement in obesity(fatness) associated diseases.
Severe obesity is one of the most serious stages of obesity. You will usually find yourself battling your weight and primarily feeling as if you’re trapped in an exceeding weight gain cycle. additionally, you possibly have tried various diets – only, in the end, to see your weight continue to increase at that time we need
Bariatric surgical procedures cause weight loss by limiting the quantity of food the abdomen will hold, inflicting absorption of nutrients, or by a combination of each gastric restriction and malabsorption. Bariatric procedures conjointly often cause hormonal changes. Most weight loss surgeries these days are performed victimization minimally invasive techniques (laparoscopic surgery).
The most common bariatric surgery’s procedures are a gastric bypass, sleeve gastrectomy, also known gastric sleeve operation, mini gastric bypass and biliopancreatic diversion with the small intestine switch. every surgery has its own advantages.
Bariatric surgical procedures cause weight loss by limiting the quantity of food the abdomen will hold, inflicting assimilation of nutrients, or by a mixture of each internal organ restriction and assimilation. Bariatric procedures additionally usually cause secretion changes. Most weight loss surgeries today are performed using minimally invasive techniques (laparoscopic surgery).
Due to fat deposition around the neck, the airway size is reduced. During sleep, the tongue falls back obstructing to the airway. This produces impaired alveolar ventilation & daytime somnolence OSA is responsible for pulmonary arterial hypertension & ventricular hypertrophy, it is also responsible for sudden death in few morbidly obese patients
Infertility is associated with obesity – Obesity causes polycystic ovarian disease which hampers ovulation. Sexual activity impairment due to obesity is another responsible factor.
Bariatric surgeries result in long-run weight-loss success. Most studies demonstrate that more than 90 % of people previously suffering from severe obesity are successful in maintaining 60 % or more of their excess weight loss following bariatric surgery. Among those suffering from super severe obesity, quite 80 % are ready to maintain more than 60 % excess weight loss.