Association of water intake and hydration status with risk of kidney stone formation based on NHANES 2009–2012 cycles

Wang, Jie-Sian; Chiang, Hsiu‐Yin; Chen, Hung-Lin; Flores, María de Lourdes Morales; Navas‐Acien, Ana; Kuo, Chin‐Chi

doi:10.1017/s1368980022001033

Cited by 13 publications

(8 citation statements)

References 36 publications

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“…In particular, if the initial crystals could be eliminated before they start to grow, this could prevent stone formation. The elimination of these initial crystals could be achieved through interventions that remove them from renal cavities, and this can be induced through high liquid flow (high water intake) [24] combined with intense movement (physical activity).…”

Section: Discussionmentioning

confidence: 99%

Cystine Renal Calculi: New Aspects Related to Their Formation and Development

Grases,

Tomàs Nadal,

Julià Florit

et al. 2024

JCM

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Crystallization experiments of renal-calculi-forming compounds (calcium oxalate, calcium phosphates, uric acid) are normally performed by monitoring these processes during periods of time similar to the residence of urine inside the kidney. Nevertheless, cystine requires high supersaturation for its crystallization, and most experiments last for longer periods. It must be considered that at high supersaturation, the inhibitors of crystalline development have poor effects. Methods: The induction time of crystallization (ti) of cystine in experimental conditions similar to those of the formation of cystine renal calculi and the effect of different cystine-binding thiol agents was determined through turbidimetric measurements. We also studied the macro- and microstructure of 30 cystine kidney stones through stereoscopic microscopy and scanning electron microscopy. Results: Under the studied conditions, the ti in absence of crystallization inhibitors was 15 min, and the presence of 9 mM of penicillamine, tiopronin, or N-acetylcysteine totally inhibited crystallization, as their effects relate to the formation of complexes with cystine, although N-acetylcysteine also delayed cystine crystalline development and modified cystine crystal morphology. Cystine stones have traditionally been classified as smooth and rough. The study of their structure shows that all of them begin their formation from a few crystals that generate a compact radial structure. Their subsequent growth, depending on the renal cavity where they are located, gives rise to the rough structure in the form of large blocks of cystine crystals or the smooth structure with small crystals. Conclusions: To prevent the development of cystine renal stones, the formation of small crystals must be avoided by reducing urinary cystine supersaturation, with N-acetylcysteine being the most effective among the studied cystine-binding thiol agents. Also, the removal of cystine crystals through increased water intake and physical activity can be a very important preventive measure.

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Section: Discussionmentioning

confidence: 99%

Cystine Renal Calculi: New Aspects Related to Their Formation and Development

Grases,

Tomàs Nadal,

Julià Florit

et al. 2024

JCM

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“…Therefore, the large-volume water intake is generally an initial strategy for KSD prevention [ 24 , 25 ]. Throughout the past decade, the relevance of increased water intake to prevent KSD has been consistently confirmed [ [26] , [27] , [28] ].…”

Section: Strategies To Prevent Ksdmentioning

confidence: 99%

Kidney Stone Prevention

Peerapen¹,

Thongboonkerd²

2023

Advances in Nutrition

104

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“…Contributing to this risk of nephrolithiasis are suboptimal urine production, low concentrations of urinary sodium, and dehydration. 34,35…”

Section: Oxalatesmentioning

confidence: 99%

“…Unbound oxalates enter the colon, are absorbed across the mucosa, and eventually reach the kidney, increasing the risk of nephrolithiasis. Contributing to this risk of nephrolithiasis are suboptimal urine production, low concentrations of urinary sodium, and dehydration 34,35 …”

Section: Oral Dietmentioning

confidence: 99%

Navigating nutrition and hydration care in the adult patient with short bowel syndrome

Roberts

Shah

Parrish³

et al. 2023

Nut in Clin Prac

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Attending diligently to the nutrition and hydration needs of patients with short bowel syndrome (SBS) is a key tenet of their care, both postoperatively and in the years that follow. For, without each, patients are left to themselves to navigate the nutrition consequences of SBS, including malnutrition, nutrient deficiencies, renal compromise, osteoporosis, fatigue, depression, and impaired quality of life. The intent of this review is to discuss the initial nutrition assessment, oral diet, hydration, and home nutrition support for the patient with SBS.

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Association of water intake and hydration status with risk of kidney stone formation based on NHANES 2009–2012 cycles

Cited by 13 publications

References 36 publications

Cystine Renal Calculi: New Aspects Related to Their Formation and Development

Cystine Renal Calculi: New Aspects Related to Their Formation and Development

Kidney Stone Prevention

Navigating nutrition and hydration care in the adult patient with short bowel syndrome

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