Abstract
A screening program of some Iraqi medicinal plants for analgesic activity has been started. This evaluation was based on the use of some plants in the traditional medicine. The extracts of Tribulus terrestris and Pimpinella anisum exhibited significant analgesic activity versus benzoquinone-induced writing and in thermal tests. The extracts of Achillea santolina, Jasminum officinale and Anthemis cotula did not elicit a significant effect in either test.