软饮料作为化物暴露的饮食来源
Samuel Alejandro-Vega1,2, Arturo Hardisson1,2, Carmen Rubio1,2
1Area of Toxicology, Universidad de La Laguna, Canary Islands, 38071, La Laguna, Tenerife, Spain.
Biological trace element research
|November 3, 2023
概括
软饮料可能是化物的重要来源,可能会导致化症等健康风险. 提取物和调味软饮料显示化物含量最高,影响了饮食暴露评估.
科学领域:
- 环境健康 环境健康
- 食品安全 食品安全
- 毒理学 毒理学 毒理学
背景情况:
- 高化物摄入量与不良健康影响有关,包括牙和骨的化,以及发育问题.
- 虽然水是主要的化物来源,但软饮料等饮料也含有大量化物度.
- 评估软饮料中的化物暴露对于公共卫生风险评估至关重要.
研究的目的:
- 量化各种软饮料类型中的化物度.
- 评估与饮料饮料消费相关的潜在化物暴露和健康风险.
- 为了比较不同类别和口味的软饮料中的化物含量.
主要方法:
- 使用离子选择电位计分析了200个软饮料样本 (风味,提取物,果汁,碳酸).
- 根据标准的330毫升消耗量估计化物摄入量.
- 风险评估通过将估计的摄入量与EFSA.UL的确定的上级 (UL) 参考值进行比较.
主要成果:
- 提取软饮料的平均化物度最高 (2.45 ± 1.15 毫克/升),其次是调味类 (1.71 ± 2.29 毫克/升) 和碳酸类 (1.38 ± 0.40 毫克/升).
- 果汁软饮料的平均化物含量最低 (1.09 ± 0.62 mg/L).
- 茶西瓜和茶激情水果风味的度最高,而味的度最低.
结论:
- 软饮料,特别是提取物和调味品种,有助于饮食化物摄入量.
- 某些软饮料的消费可能占化物上限的显著比例 (3.28-41.78%),因年龄和性别而异.
- 这些发现凸显了需要在全面的化物暴露和风险评估中考虑软饮料的必要性.
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