Intermittent alkaline urine in a cat fed an acidifying diet.
Detection of alkaline urine traditionally sends an alert to the clinician to consider the presence of a urease-producing bacterial urinary tract infection, postprandial alkaline tide, or the ingestion of a diet that is nonacidifying. In the cat of this report, acid urine was produced while the cat was in the home environment, but alkaline urine was produced following the stress of a long trip to the veterinarian's office. Stress-induced respiratory alkalosis was highly suspected as the cause for the alkaline urine. If traditional causes for alkaline urine are not apparent for cats that produce alkaline urine at the veterinary clinic, we suggest that urinary pH be determined on samples collected in the home.
Buffington
C A
CA
Department of Veterinary Clinical Sciences, College of Veterinary Medicine, Ohio State University, Columbus 43210, USA.
Chew
D J
DJ
D000472:Alkalosis, Respiratory / Q000209:etiology / Q000652:urine / Q000662:veterinary; D000818:Animals; D002415:Cats; D004032:Diet / Q000662:veterinary*; D005260:Female; D006863:Hydrogen-Ion Concentration; D013312:Stress, Physiological / Q000150:complications / Q000652:urine / Q000662:veterinary*; D014186:Transportation; D014552:Urinary Tract Infections / Q000178:diet therapy / Q000652:urine / Q000662:veterinary*; D014556:Urine / Q000737:chemistry*