{"title":"Urinary Electrolytes and Osmolality.","authors":"Helen S Philp, Kate Hopper","doi":"10.1016/j.cvsm.2025.08.001","DOIUrl":null,"url":null,"abstract":"<p><p>The kidneys play a vital role in maintaining normal blood volume, acid-base, and electrolyte balance. Urine is easy to collect via free catch, catheterization, or cystocentesis and provides a window into renal handling of electrolytes and water. Rather than comparing urine electrolyte measurements to a list of reference ranges, urine biochemistry is best interpreted by evaluation of an individual's renal response to a specific abnormality and determination of whether or not that response is appropriate. In this way, urine biochemistry may provide valuable insight into the underlying pathophysiology and renal response to a variety of electrolyte disorders.</p>","PeriodicalId":49380,"journal":{"name":"Veterinary Clinics of North America-Small Animal Practice","volume":" ","pages":""},"PeriodicalIF":2.0000,"publicationDate":"2025-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Veterinary Clinics of North America-Small Animal Practice","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.1016/j.cvsm.2025.08.001","RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"VETERINARY SCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
The kidneys play a vital role in maintaining normal blood volume, acid-base, and electrolyte balance. Urine is easy to collect via free catch, catheterization, or cystocentesis and provides a window into renal handling of electrolytes and water. Rather than comparing urine electrolyte measurements to a list of reference ranges, urine biochemistry is best interpreted by evaluation of an individual's renal response to a specific abnormality and determination of whether or not that response is appropriate. In this way, urine biochemistry may provide valuable insight into the underlying pathophysiology and renal response to a variety of electrolyte disorders.
期刊介绍:
Veterinary Clinics of North America: Small Animal Practice offers you the most current information on the treatment of small animals such as cats and dogs, updates you on the latest advances, and provides a sound basis for choosing treatment options. Published bi-monthly—in January, March, May, July, September, November—each issue focuses on a single topic in small animal practice, including endocrinology, fluids and electrolytes, gastroenterology, infectious diseases, neurology, oncology, urology, respiratory issues , surgical information, small animal behavior, laboratory medicine, imaging methods, and nutrition.