We want to identify medications that would block the P2Y11 receptor and, as a result, prevent slow relaxation of the stomach. Because of blocking the P2Y11-based system, meal size would be smaller, offering the individual a better potential for regulating their food intake. At present, the most successful method to help obese sufferers lose weight is certainly gastric banding or belly stapling, both of which reduce the maximum level of the stomach.Michael's Hospital says how sick a patient appears to be may have limited worth in diagnosing their actual state of health. ‘Doctors occasionally assume they can tell instantly whether a patient is in poor health, but it's very important to physicians to realize these impressions may be inaccurate,’ said Dr. Shail Rawal, the lead writer of the study. Related StoriesStudy: Post hospital syndrome is significant risk element for patients undergoing elective surgeryGlan Clwyd Medical center N Wales invest in Esaote's G-Scan MRI unit for weight-bearing scanningACC's public reporting system provides information regarding hospitals' performance ‘Our findings claim that despite its traditional role in the physical evaluation, a physician's assessment a patient is apparently chronically ill has limited value in the detection of illness status.’ The findings appear in the online journal PLoS ONE.