The effects of choreito on a model of nocturnal polyuria using Dahl salt-sensitive rats.
Low Urin Tract Symptoms
; 14(2): 122-128, 2022 Mar.
Article
en En
| MEDLINE
| ID: mdl-34796672
ABSTRACT
OBJECTIVES:
This study aimed to determine whether Dahl salt-sensitive rats fed a high-salt diet would show features of nocturia due to nocturnal polyuria and to examine the efficacy of choreito (CRT) on nocturnal polyuria.METHODS:
Dahl salt-sensitive rats were divided into three groups. Group A was fed a 4% salt diet, group B a 2% salt diet, and group C a normal 0.3% salt diet. In groups α and ß, other rats were further divided into two groups The rats in group α were fed a 2% salt plus 3% CRT diet, and those in group ß, were fed a 2% salt diet. Each rat was placed in an individual metabolic cage for 24 hours every week for 6 weeks. Water intake, urine production, voiding frequency, and voided volume per micturition were recorded.RESULTS:
The systolic blood pressure increased in the group fed a 4% salt diet compared to groups fed with a 2% and 0.3% salt diet. The urinary volume was higher in the groups fed with 4% and 2% salt than in the group fed with 0.3% salt. Further, water intake in the group fed a 2% salt plus 3% CRT diet was significantly lower than that in the group fed with a 2% salt diet.CONCLUSIONS:
Dahl salt-sensitive rats fed a 2% salt diet were candidates for a model of nocturnal polyuria. Using this model, we suggest that CRT reduces water intake in the active phase and contributes to water restriction in the treatment of nocturnal polyuria.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Nocturia
/
Hipertensión
Tipo de estudio:
Diagnostic_studies
/
Etiology_studies
Límite:
Animals
Idioma:
En
Revista:
Low Urin Tract Symptoms
Año:
2022
Tipo del documento:
Article
País de afiliación:
Japón