The effects of yoghurt and its probiotics on features of the metabolic syndrome, intestinal function, bone metabolism and quality of life; a randomised controlled trial.

This 6-week study tests whether eating yoghurt and taking probiotic supplements can improve components of metabolic syndrome — a cluster of conditions including high blood pressure, high blood sugar, abnormal cholesterol, and excess waist fat — as well as gut health, bone health, and quality of life. Metabolic syndrome increases the risk of heart disease and diabetes, and this study explores whether yoghurt/probiotics can help. You may be eligible if: - You are 55 years or older - You currently eat less than 400 g of yoghurt per week and do not take probiotic supplements - Your BMI is over 25 - Your waist circumference is over 94 cm (men) or 80 cm (women), OR your blood pressure is above 120/80 mmHg You may NOT be eligible if: - You are unlikely to complete the 6-week study - You cannot tolerate dairy foods - You are unable to attend the study centre for 4 visits over 9 weeks - You are currently taking antibiotics or immunosuppressant medications - You have type 2 diabetes requiring medication Talk to your doctor about whether this trial might be right for you.