Analgesic and anti-inflammatory effects of Crinum asiaticum leaf alcoholic extract in animal models

This study investigated the analgesic and anti-inflammatory effects of Crinum asiaticum (Amaryllidaceae) leaf ethanolic extract. Analgesic effect was investigated in acetic acid induced writhing model and formalin induced licking model in swiss albino mice. Anti-inflammatory effect was conducted in carrageenan-induced paw edema model of albino rat. Data were analyzed by one-way analysis of variance (ANOVA) followed by post hoc multiple comparison test. In analgesic study, C. asiaticum extract inhibited 42.34 plus or minus 3.20% of acetic acid induced pain at higher dose of 2.0 g/kg body weight. The effect was statistically significant (p