The struviturolithiasis represents a frequent problem in connection to
the feline urologic syndrome. Beside different high-risk factors as f
or example sex, age and breed it is reported on the role of the pH val
ue of urine and the feeding in rise of disease. Subsequently a survey
on the most important dietetic measures for prophylaxis of this diseas
e is given (lowering of the pH value of urine, change of feeding ingre
dients) and it is pointed to the risks and contra-indications in this
treatment.