Hypotensive effect of Chamaemelum nobile aqueous extract in spontaneously hypertensive rats
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Published on: May 17, 2024
Naoufel Ali Zeggwagh1, Abderahman Moufid, Jean Baptiste Michel
1UFRPNPE B. P., Errachidia, Morocco.
Abstract:
This study aims to evaluate the hypotensive effect of Chamaemelum nobile aqueous extract (CNAE) in spontaneously hypertensive rats (SHRs). Single oral administration of CNAE (140 mg/kg) produced a significant reduction (p < 0.05) in systolic blood pressure (SBP) after 24 h of the administration. Daily oral administration of CNAE (140 mg/kg) during 3 weeks produced a significant reduction in SBP in the day 8 (p < 0.01) of treatment. Furthermore, CNAE produced a significant increase in urinary output and electrolytes excretion (p < 0.01) from the day 8 to the end of treatment. We conclude that CNAE possesses a hypotensive and diuretic effect in SHR.
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