Dietary and holistic treatment of recurrent calcium oxalate kidney stones: review of literature to guide patient education.
Urolithiasis is a condition that can cause significant morbidity among patients. Dietary manipulations traditionally advised include fluid, protein, oxalate, calcium, citrate, and sodium changes in the diet. Evidence-based practice guidelines suggest that there is not ample evidence to confidently recommend dietary changes, since inadequate studies have been done to quantify the risks of diet in stone formation. While fluid intake patterns have the weightiest evidence in the literature, not even fluid intake meets the guidelines for evidence-based practice. Health care providers should recognize that current patient education is largely based on intuition. It behooves us as clinicians to look critically at all our practices, review the available literature, and question what we believe we know. A summary of available literature is provided to guide the clinician in educating patients in reducing their risk of recurrent calcium oxalate stone disease.
Flagg
Laura R
LR
The University Hospital, Cincinnati, OH, USA.
D001205:Ascorbic Acid / Q000009:adverse effects / Q000627:therapeutic use; D002129:Calcium Oxalate; D002136:Calcium, Dietary / Q000008:administration & dosage / Q000009:adverse effects; D002951:Citrates / Q000627:therapeutic use; D003681:Dehydration / Q000150:complications; D018753:Diet, Protein-Restricted; D004039:Diet, Sodium-Restricted; D019317:Evidence-Based Medicine; D005247:Feeding Behavior; D005440:Fluid Therapy / Q000379:methods; D006801:Humans; D007255:Information Services; D020407:Internet; D007669:Kidney Calculi / Q000737:chemistry / Q000178:diet therapy* / Q000209:etiology / Q000517:prevention & control*; D024802:Nurse's Role; D052756:Nutritional Sciences / Q000193:education*; D009765:Obesity / Q000150:complications; D010070:Oxalates / Q000009:adverse effects; D010353:Patient Education as Topic / Q000458:organization & administration*; D008517:Phytotherapy / Q000379:methods*; D017410:Practice Guidelines as Topic; D012008:Recurrence; D012307:Risk Factors
D002136:Calcium, Dietary; D002951:Citrates; D010070:Oxalates; D002129:Calcium Oxalate; D001205:Ascorbic Acid