Unverified80% confidenceCautionTime unknown
长期大剂量(每日>1000mg)维C可能增加肾结石风险并干扰血糖检测,无特殊需求日常补充200-500mg即可覆盖预防性需求
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified单次剂量≥1000mg的维C长期服用可增加草酸盐结石风险,有肾结石病史或肾功能不全者应选≤500mg规格并咨询医生85% similarUnverified长期每日超过2000mg(成人可耐受最高摄入量UL)可能增加肾结石风险及腹泻,选购1000mg高含量规格时应注意不要叠加多种含VC复合补剂82% similarUnverified肾结石高风险人群或草酸钙结石病史者不宜长期每日服用500mg及以上剂量维C82% similarUnverified成人预防性补充选择每片100-500mg即可满足需求,单片≥1000mg高剂量仅在感冒初期或特殊需求短期使用,日常长期服用超过2000mg会增加肾结石和腹泻风险78% similarUnverified维C/泡腾片类固体饮料每片维C含量差异大(100mg-1000mg),成人每日维C上限约2000mg,长期大剂量补充无益反增肾结石风险,日常保健选每份100-500mg即可77% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/158886API
curl https://kongchang.com/api/v1/knowledge/claims/158886MCP
get_claim(id=158886)