Extract

Ethanolic root extract of Anacardium occidentale L. was evaluated for antimicrobial activities against selected clinical isolates. Bacteria and fungi pathogens obtained from the laboratory unit of a functional health facility for this study included Escherichia coli, Kblesiella pneumoniae, Staphylococcus aureus, Pseudomonas aeruginosa, Proteus vulgaris, Streptococcus sp., Candida albicans and Aspergillus niger. The identities of the bacteria spp. were re-established following standard physical and biochemical routines.

Phytochemical properties of the extracts of ginger (Zingiber officinale) and bulb of garlic (Allium sativum) indicate the presence of saponins, tannins, alkaloids, flavonoid and phytic acids. Extracts of Z. officinale and A. sativum were more effective in the treatment of oral pathogens when compared to antifungi (Ketoconanzone) and antibacterial (ciprofloxacin) drugs used as positive controls. Z.