Alternative names: Guinea pepper, bird pepper Parts used: fruit Actions and qualities: Metabolism boosting, blood sugar regulating, pain relieving, antibacterial, used in cancer prevention methods, psoriasis treatments, and to soothe the symptoms of the common cold. Specific uses: It is mainly used as a culinary herb to add a spicy kick to food or drink. It can also be added to teas, tinctures, infused into vinegars as well as into a topical salve or oil. Contraindications: Contact with eyes should be avoided and can cause severe irritation to mucus membranes. It can interfere with several medications and to be safe, use should always be consulted with a physician first especially if used as a medicine. Pregnant and nursing mothers and children should avoid it. History and lore: It was first introduced to Europe by Peter Martyr. He was this historian who accompanied Christopher Columbus on his famous expedition.