There are many studies that show the correlation between incontinence and obesity as well as studies that proved that certain foods can help or worsen incontinence episodes. But up until recently no one had studied the effects of saturated fat on incontinence.
A recent study conducted by the Department of Epidemiology at the New England Research Institute and published by the American Journal of Epidemiology examined intakes of total energy, carbohydrate, protein, and fats in relation to UI in a cross-sectional sample of 2,060 women in the population-based Boston Area Community Health Survey (2002–2005).
Research concluded that incontinence in women is improved by weight loss and dietary modification such as reducing the amount of saturated fats in the diet. For detailed information we copied the study’s abstract for you to read it:
Weight loss involving diet modification improves urinary incontinence (UI) in women, but little is known about dietary correlates of UI. The authors examined intakes of total energy, carbohydrate, protein, and fats in relation to UI in a cross-sectional sample of 2,060 women in the population-based Boston Area Community Health Survey (2002–2005). Data were collected from in-person home interviews and food frequency questionnaires. Logistic regression was used to calculate odds ratios and 95% confidence intervals for the presence of moderate-to-severe UI; a severity index was analyzed in secondary analysis of 597 women with urine leakage. Greater total energy intake was associated with UI (Ptrend = 0.0001; highest quintile vs. lowest: adjusted odds ratio = 2.86, 95% confidence interval: 1.56, 5.23) and increased severity. No associations were observed with intake of carbohydrates, protein, or total fat. However, the ratio of saturated fat intake to polyunsaturated fat intake was positively associated with UI (highest quintile vs. lowest: adjusted odds ratio = 2.48, 95% confidence interval: 1.22, 5.06) and was strongly associated with severity (Ptrend < 0.0001). Results suggest that dietary changes, particularly decreasing saturated fat relative to polyunsaturated fat and decreasing total calories, could independently account for some of the benefits of weight loss in women with UI.