Weight Gain Within The Normal Range Increases Risk Of Chronic Kidney Disease

“Healthy individuals who gain weight, even to a weight still considered normal, are at risk for developing chronic kidney disease (CKD), according to a study appearing in the September 2008 issue of the Journal of the American Society Nephrology (JASN). The study suggests that CKD should be added to the list of conditions that are associated with weight gain, including diabetes and hypertension. According to Dr. Ryu, because the recommended weight for a person of a given height spans a wide range, individuals are not likely to be observant of weight fluctuations as long as they remain within the healthy range. But this study shows that weight gain even within the normal range is significantly associated with an increased risk of developing CKD. ‘Our findings show that weight gain within 'the normal' weight range is clearly one of the risk factors in developing CKD, and initial low body mass index does not counteract the deleterious effect of weight gain. Therefore, avoidance of weight gain, even among lean individuals, is important to reduce the risk for this disease,’ the authors said.”

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