Carambola similar to phenylalanine, and is a glutamatergic agonist. Like the grapefruit, carambola is considered to be a potent inhibitor of seven cytochrome P450 isoforms. These enzymes are significant in the first-pass elimination of many medications, and, thus, the consumption of carambola or its juice in combination with certain prescription medications can significantly increase their effective dosage within the body. The carambola is a tropical and subtropical fruit which can be grown at elevations up to . It prefers full sun exposure, but requires enough humidity and annual rainfall of at least . It does not have a soil type preference,
Origin of the name Khuzestan Origin of the name Khuzestan Although Herodotus and Xenophon referred to the entire region as Susiana, the name Khuzestan is what has been referred to the southwestern most province of Persia (Iran) from antiquity. In some instances, sugar and sugar cane have been given as the meaning of Khuz. The fertile soil of Khuzestan has a splendid potential for growing this plant, making excellent harvests for sugar cane possible here. However, most experts believe the name Khuzestan to be derived from "Ķūzī", the name of the original non-Semitic people of the province, whose distinctive language reportedly survived until Sassanid times.