Hattab F N
Department of Cariology, Faculty of Dentistry, Jordan University of Science and Technology, Irbid.
Eur J Clin Pharmacol. 1988;34(5):489-93. doi: 10.1007/BF01046707.
Dried seafoods are a rich source of fluoride (F). The systemic availability of F from seafoods was studied in 3 healthy adults. The plasma concentration and urinary excretion of F for 24 h following the ingestion of 3.87 +/- 0.32 mg F (mean +/- SD) in seafoods were compared with plasma and urine data following oral administration of 3 mg F in aqueous solution. There was a marked reduction and delay in the absorption of F from seafoods. The relative bioavailability of F from seafoods was 40.8 +/- 5.1%. These findings should be taken into consideration when determining the optimum level of daily F intake.
干海产品是氟化物（F）的丰富来源。在3名健康成年人中研究了海产品中氟的全身可利用性。将摄入3.87±0.32毫克海产品中氟（均值±标准差）后24小时的血浆氟浓度和尿氟排泄量，与口服3毫克水溶液中的氟后的血浆和尿液数据进行了比较。海产品中氟的吸收明显减少且延迟。海产品中氟的相对生物利用度为40.8±5.1%。在确定每日氟摄入的最佳水平时应考虑这些发现。
