Consequences of long-term consumption of water from Nworie River (Owerri, Nigeria) on haematological, hepatic, and renal functions using rat model

Abstract

The consequences of long term consumption of water from Nworie River (Owerri, Nigeria) on haematological, hepatic, and renal functions using rat model (Wistar albino strain). Twenty-four rats separated into two groups of twelve rats each were kept as test and control for sixty-four days. The test rats were placed on water from Nworie River while those of the control were placed on Eva water (purified Coca-cola bottled water). The rats were sacrificed in two sets: first set was on thirty-second day while the second set was on the sixty-fourth day. Six rats each from each group were sacrificed at each set. The Results obtained revealed that Hb, PCV, WBC, L, N, and ESR were significantly affected (p<0.05) in test rats against the control rats. The functional parameters of liver adequacy; AST, ALT, and ALP were significantly (p<0.05) affected in test rats against those of the control. Also, urea and electrolyte ions (Potassium ion, chloride and bicarbonate) indicating renal sufficiency were significantly (p<0.05) affected in test rats against those of the control. Creatinine, sodium ion, total bilirubin and conjugated bilirubin were not significantly affected (p>0.05) in test rats when compared to those of the control. The induced changes in the parameters investigated in this study have shown that long-term consumption of water from Nworie River has effect on haematological, hepatic, and renal function.

KEYWORDS: Nworie River, haematology, liver function, kidney function