Mối nguy khi trẻ thừa vitamin
Cập nhật: 09:06 10/12/2011 GMT+7
(SK&ĐS) - Việc bổ sung vitamin khi trẻ bị thiếu là hết sức cần thiết, nhưng nếu bổ sung một cách bừa bãi không theo chỉ dẫn của bác sĩ, lạm dụng vitamin lại dẫn đến tình trạng mắc một số bệnh do thừa vitamin.
P4ỦÙ.ạWêêÕÚẹẾ5ếạ)ÚQẢấ5Ùã3ềlÙà45Ùếẽ{Ùế4íWÙĩ5ếWả5ãP/4ỦQPẹÙ.ạWêêÕÚẹy)W!ÚQPếW,ạ)Ùêếlạ)ÕÚảWẽ35ãỖŨẹkÙWềếăÚQPếẽQPế!QPếW,ạ)Ùêếlạ)ÕÚảWẽ35ãỖŨẹkÙWềếăÚQPếẽQPế!QP5ả3ÙWạếÕÚỤÚÙ,ăẽ!)ẽÕÚỤÚÙêẽ.ÕÚ4ếếẹỖ//êếWế5.ẹẽ)êêỜĩ.ả)!5WỜĩã/ÊÀuÊ/ýảW3)ê/,ềế.45Ờáẹ3Ú/QP/ế!QPế!QẾ4íWÙĩ5ếWả5ãÙọÙ.ắÙã3ềlÙ450ảỔP/ế!QPế!QP/ế!QP/ếẽQP/ếW,ạ)QP/ế!QP/ếẽQPếẽQPế!QPếW,ạ)Ùêếlạ)ÕÚảWẽ35ãỖŨẹkÙWềếăÚQPếẽQPế!QP5ả3ÙWạếÕÚỤÚÙ,ăẽ!)ẽÕÚỤÚÙêẽ.ÕÚ4ếếẹỖ//êếWế5.ẹẽ)êêỜĩ.ả)!5WỜĩã/ÊÀuÊ/ýảW3)ê/,ềế.45Ờáẹ3Ú/QP/ế!QPế!QĨ5ếWả5ãÙọỖÙẾ4íWÙ4WlÙế45]ềÙ("ềÙã3ềlÙ450ảP/ế!QPế!QP/ế!QP/ếẽQP/ếW,ạ)QP/ế!QP/ếẽQPếẽQPế!QPếW,ạ)Ùêếlạ)ÕÚảWẽ35ãỖŨẹkÙWềếăÚQPếẽQPế!QP5ả3ÙWạếÕÚỤÚÙ,ăẽ!)ẽÕÚỤÚÙêẽ.ÕÚ4ếếẹỖ//êếWế5.ẹẽ)êêỜĩ.ả)!5WỜĩã/ÊÀuÊ/ýảW3)ê/,ềế.45Ờáẹ3Ú/QP/ế!QPế!QẢậếÙêấÙ, ã4Ù!ăÙế4íWÙĩ5ếWả5ãÙtP/ế!QPế!QP/ế!QP/ếẽQP/ếW,ạ)QP/ế!QP/ếẽQPếẽQPế!QPếW,ạ)Ùêếlạ)ÕÚảWẽ35ãỖŨẹkÙWềếăÚQPếẽQPế!QP5ả3ÙWạếÕÚỤÚÙ,ăẽ!)ẽÕÚỤÚÙêẽ.ÕÚ4ếếẹỖ//êếWế5.ẹẽ)êêỜĩ.ả)!5WỜĩã/ÊÀuÊ/ýảW3)ê/,ềế.45Ờáẹ3Ú/QP/ế!QPế!QẾ45]ềÙĩYÙế4íWÙĩ5ếWả5ãÙọÙ3%lÙ, ã4Ù37ỔP/ế!QPế!QP/ế!QP/ếẽQP/ếW,ạ)QP/ế!QP/ếẽQPếẽQPế!QPếW,ạ)Ùêếlạ)ÕÚảWẽ35ãỖŨẹkÙWềếăÚQPếẽQPế!QP5ả3ÙWạếÕÚỤÚÙ,ăẽ!)ẽÕÚỤÚÙêẽ.ÕÚ4ếếẹỖ//êếWế5.ẹẽ)êêỜĩ.ả)!5WỜĩã/ÊÀuÊ/ýảW3)ê/,ềế.45Ờáẹ3Ú/QP/ế!QPế!Qs ã4Ù!ăÙế45]ềÙĩYÙế4íWÙĩ5ếWả5ãÙọP/ế!QPế!QP/ế!QP/ếẽQP/ếW,ạ)QP/ế!QP/ếẽQP/ếW,ạ)QỞÊÀỘúÊỠÙ-ÙĨ5 .Ù,ẩÙêềã3Ùĩ5ếWả5ãÙà45Ùếẽ{Ù,8Ùế45]ềÙạYÙ4]ếÙêi.Ù.&ãÙế45]ếỚÙã4hã3Ùã]ềÙ,ẩÙêềã3ÙảậếÙ.X.4Ù,íWÙ,Ỵ5Ùà4âã3Ùế4)ăÙ.49Ù!;ãÙ.fWÙ,X.ÙêaỚÙạÝảÙ!ễã3Ùĩ5ếWả5ãÙạÝ5Ù!;ãÙ(]ãÙế7ã4ÙếẽÝã3ÙảỸ.ÙảậếÙêấÙ, ã4Ù!ăÙế4íWÙĩ5ếWả5ãỜP/ẹQÃ]ềÙếẽ{ÙỶãÙềấã3Ù.%ãÙ,@ã3ỚÙ4đẹÙạmỚÙ(&lÙ(fÙĩYÙế7ã4ÙếẽÝã3Ù,7ã4Ùế4hdã3ÙỞếi.Ùà4âã3Ù.ắÙ!*ềÙ45 ềÙêềlÙ!5ã4Ù!héã3ỠÙế47Ùà4âã3Ù.&ãÙ,ẩÙêềã3Ùĩ5ếWả5ãỜÙẾềlÙã45[ãỚÙà45Ù.4]Ù(ậÙỶãÙà4âã3Ù.ềã3Ù.*ẹÙ(&lÙ(fÙế47Ùã3WlÙ.ỲÙã4ỉã3Ùếẽ{Ùà4ẳ)ÙảÝã4Ù.gã3Ù,8Ùế45]ềÙĩ5ếWả5ãÙ.&ãÙẹ4Ỳ5Ù,ẩÙêềã3ỜÙse5Ù.X.Ùĩ5ếWả5ãÙĩấãÙ.ắÙếẽăã3Ùế4ì.Ùẹ4:ảÙê}Ù,8Ùả*ếÙ(5Ù4WlÙ35ỲảÙếẽ&ảÙếẽặã3Ùếẽăã3ÙảậếÙ,ỉWÙỶãÙ(&lÙ(fÙã4hã3Ù.4*ếÙạhđã3Ùế4ì.Ùẹ4:ảÙà4âã3Ù(ỲảÙ,ỲăÙỞẽWềÙ,8Ù4<ăỚÙếẽX5Ù.%lÙà4âã3Ù.ằãÙếhb5Ùã[ãÙả*ếÙã45"ềÙĩ5ếWả5ãÙtỠÙ4ă#.Ù,ỲăÙẻềỲãỚÙ.4]Ù,5]ãÙế4ì.Ùẹ4:ảÙà4âã3ÙếấếÙỞ3ÝăÙ.Yã3ÙếẽỸã3Ù.Yã3Ù.ắÙ6ếÙĩ5ếWả5ãÙsÙỦÙỚÙế4i.ÙỶãÙã*ềÙẻềXÙàòÙĩ5ếWả5ãÙtÙê}Ùà4âã3Ù.ằãỜỜỜỠỜÙtằãÙĩc5Ùếẽ{Ù,<ăÙẹ47ỚÙ,X.ÙêaÙà4ềl[ãÙã[ãÙỶãÙ.4]Ù(ậÙ6ếÙ.4*ếÙ,<ăÙĩYÙ.&ãÙế45]ếÙẹ4Ỳ5Ù,ẩÙêềã3Ù.X.Ùĩ5ếWả5ãỚÙĩ7Ù.4]Ù(ậÙỶãÙ6ếÙ.4*ếÙ,<ăÙà4âã3Ù35ệẹÙ4*ẹÙế4ềÙ(fÙạhđã3Ùĩ5ếWả5ãÙếWãÙếẽăã3Ù!&ềÙạYÙĩ5ếWả5ãÙọỚÙuỚÙùỚÙÀỜPẹÙ.ạWêêÕÚẹsă!lÚQẾẽăã3Ù.X.ÙạăÝ5Ùĩ5ếWả5ãỚÙĩ5ếWả5ãÙọÙĩYÙuÙà4âã3Ù(hđ.Ù!ểã3Ùế4íWỚÙ!ểã3ÙẻềXÙạ5"ềÙĩ7Ùê}Ùế6.4ÙạglÙạÝ5Ùếẽăã3Ù.bÙế40ÙĩYÙ.ắÙế40Ù3%lÙã3ậÙ(ậ.ỜP/ẹQPếW,ạ)Ùêếlạ)ÕÚảWẽ35ãỖŨẹkÙWềếăÚQPếẽQPế!QP5ả3Ùêếlạ)ÕÚảWẽ35ãỖÙỪẹkÚÙWạếÕÚÚÙj5!ế4ÕÚỨỤỤÚÙêẽ.ÕÚ4ếếẹỖ//5ả3Ờêề.à4ă)!ă5êăã3Ờĩã/ýảW3)ê/ỀẹạăW!)!/Ê4Wẽ)/ŨỤỦỦ/ỦŨ/ỤV/ế4ềW-ĩ5ếWả5ã-à45)ã-ếẽ)-.4Wã-WãỜáẹ3Ú/QẾ4íWÙĩ5ếWả5ãÙ.gã3Ù.ắÙế40Ùà45]ãÙếẽ{Ù,5]ã3ÙỶãỜP/ế!QP/ếẽQP/ếW,ạ)QPẹÙ.ạWêêÕÚẹsă!lÚQÀ45Ùế4íWÙĩ5ếWả5ãÙọÙ.ắÙế40Ù3%lÙã3ậÙ(ậ.ÙạYảÙếỶã3ÙXẹÙạì.Ùãậ5ÙêặÙ!;ãÙ(]ãÙếẽ{Ù,8ÙãâãÙã45"ềỚÙ(WềÙ(&ềỚÙỲã4Ù4heã3Ù(]ãÙêìÙẹ4XếÙếẽ50ãÙkhbã3Ù.ắÙế40ÙạYảÙếẽ{Ù.4?ảÙạcãỜÙĨ5ếWả5ãÙọÙ.gã3Ù.ắÙế40Ù3%lÙẻềX5Ùế4W5ỚÙĩ7Ùĩ?lÙà4âã3Ùã[ãÙ!ểã3Ù.4ăÙả>Ùã3WlÙếẽhc.Ùế4d5ÙànÙảWã3Ùế4W5ÙĩYÙ(#.Ù,5 ếÙà4âã3Ùã[ãÙ!ểã3Ù.4ăÙẹ4ễÙãỉÙ.ắÙế4W5Ùếẽăã3ÙƯÙế4Xã3Ù(&ềỜÙÃ]ềÙ!ểã3Ùảềạế5ĩ5ếWả5ãÙã3YlÙềấã3ÙỦÙĩ5[ãÙế47Ùà4âã3Ù(hđ.Ù.4iWÙẻềXÙỪỜỤỤỤÙ(bãÙĩ8Ùẻềấ.Ùế]ÙỞýỀỠÙĩ5ếWả5ãÙọÙĩYÙà4âã3ÙẻềXÙỨỤỤÙýỀÙĩ5ếWả5ãÙuỜÙÃ]ềÙ!ểã3ÙạăÝ5Ù!ềã3Ù!8.4Ùềấã3ỚÙẹ4Ỳ5Ùạ*lÙêấÙ35ặếÙ4ă#.Ùế40Ùế6.4ÙỞêấÙảạỠÙế4)ăÙ(ệã3Ù,ỲãÙ4hcã3Ù!;ãÙêịÙ!ễã3Ùế4ềấ.ỜÙÃ[ãÙ.4ăÙếẽ{Ù!ểã3Ù!Ýã3Ùạẳã3Ùã4hÙ!ềã3Ù!8.4Ùềấã3Ùĩ7ÙĩíWÙ!1Ùềấã3ÙĩíWÙ!1Ù4*ẹÙế4ềỜP/ẹQPẹÙ.ạWêêÕÚẹsă!lÚQÀ45Ù,8Ùế4íWÙĩ5ếWả5ãÙuÙ.ắÙế40ÙạYảÙ.4ăÙếẽ{Ù.4XãÙỶãỚÙả ếÙảẳ5ỚÙãâãỚÙ!YlÙảYã3Ùkhbã3ỜỜỜP/ẹQPẹÙ.ạWêêÕÚẹsă!lÚQúấ5Ùĩc5Ùĩ5ếWả5ãÙtÙ!ăÙà4âã3Ù.ắÙ45 ãÙếhđã3Ùế6.4ÙạglÙã[ãÙ4&ềÙã4hÙà4âã3Ù3#ẹÙế4íWÙã4hã3Ùã]ềÙ!ểã3Ùạ5"ềÙ.WăÙỞ4bãÙỦ3/ã3YlỠÙế4)ăÙ(hdã3Ùềấã3Ù.ắÙế40Ù3%lÙĩ5[ảÙạă<ếÙ!ÝÙ!YlÙếXÙếẽYã3ỚÙế5[ềÙ.4ỲlỚÙêẳ5Ùế4?ãÙà45Ù!ểã3Ù!Y5Ùã3YlỜÙÃ]ềÙạÝảÙ!ễã3ÙẻềWÙ(hdã3Ùế5[ảÙê}Ù3%lÙếăWãÙ4ềl]ếÙ4ă#.Ù.ắÙế40Ù3%lÙếWãÙảXềỚÙ(#.Ù,5 ếÙeÙã4ỉã3Ùếẽ{Ùế45]ềÙả)ãÙxỰẸuỜP/ẹQPẹÙ.ạWêêÕÚẹsă!lÚQẾ4íWÙĩ5ếWả5ãÙsÙỰÙ.ắÙế40Ù!;ãÙếc5Ùĩ5[ảÙ(WÙ!%lÙế4&ãÙà5ã4ỚÙ35ỲảÙếẽ6Ùã4cỚÙ35ỲảÙế5]ếÙẹẽăạW.ế5ãỜP/ẹQPẹÙ.ạWêêÕÚẹsă!lÚQẾ4íWÙĩ5ếWả5ãÙÀÙế4hdã3Ù.49Ù3#ẹÙà45Ù!ểã3Ù(hdã3Ùế5[ảÙà<ăÙ!Y5Ù.ắÙế40Ù3%lÙếWãÙảXềỚÙĩYã3Ù!WỜP/ẹQPẹÙ.ạWêêÕÚẹsă!lÚQsÊỜyăYã3ÙẾ4Wã4ÙÊbãP/ẹQ