Zinc 用于 急性腹泻
A 证据 多项大型临床试验一致显示出显著的益处。世界卫生组织/联合国儿童基金会建议所有急性腹泻儿童补充锌(20毫克/日,持续10至14天)。可将病程缩短约25%,并在随后2至3个月内减少腹泻复发。
结论
世界卫生组织/联合国儿童基金会建议所有急性腹泻儿童补充锌(20毫克/日,持续10至14天)。可将病程缩短约25%,并在随后2至3个月内减少腹泻复发。
Key Study Findings
研究人群: children with persistent diarrhea, lactose intolerance, and gut dysbiosis in low/middle-income countries
研究人群: Clinical practice guidelines for pediatric acute diarrhea
研究人群: Children <5 with acute diarrhea
研究人群: Lactose intolerant individuals
研究人群: Children 6mo-5y with acute moderate diarrhea in India
Key Statistics
33
研究数量
10000
受试者
Positive
等级
Referenced Papers
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
常用剂量
- general:
- 8-11 mg/day (RDA for adults)
- infantdiarrhea:
- 10 mg/day for 10-14 days (WHO recommendation for infants <6 months)
- pediatricdiarrhea:
- 20 mg/day for 10-14 days (WHO recommendation for children >6 months)
- gutbarriersupport:
- 15-30 mg/day elemental zinc
上限: 40 mg/day elemental zinc for adults (risk of copper depletion above this level)
研究中使用的剂量
| 剂量 | 持续时间 | 效果 | N |
|---|---|---|---|
| None | -- | Neutral | -- |
| None | -- | Mixed | -- |
| ORS and zinc tablets | -- | Positive | -- |
| None | -- | Mixed | -- |
| None | -- | Neutral | -- |
| 2 billion spores/5mL BID x 5 days | 1 weeks | Neutral | 454 |
| None | -- | Positive | -- |
| None | -- | Positive | -- |
最佳服用时间: With food to reduce nausea; space from antibiotics and iron by 2 hours
Safety & Side Effects
已报告的副作用
- ⚠ Nausea and vomiting (most common, especially on empty stomach)
- ⚠ Metallic taste
- ⚠ Copper depletion with long-term supplementation above 40 mg/day
- ⚠ Diarrhea (paradoxically, at high doses)
已知相互作用
- ● Tetracycline and quinolone antibiotics (zinc reduces absorption; space 2 hours)
- ● Penicillamine (zinc reduces absorption; space 2 hours)
- ● Iron supplements (mutual inhibition of absorption; take at different times)
- ● Copper supplements (zinc competes with copper for absorption)
可耐受最高摄入量: 40 mg/day elemental zinc for adults (risk of copper depletion above this level)
在开始服用任何补充剂之前,请务必咨询您的医疗保健提供者。
Frequently Asked Questions
Does Zinc help with 急性腹泻?
How much Zinc should I take for 急性腹泻?
Are there side effects of Zinc?
How strong is the evidence for Zinc and 急性腹泻?
Related Evidence
其他成分用于 急性腹泻
References
- [1] Saadia Khan et al.. BMC Pediatr. 2026. The interplay between malnutrition, persistent diarrhea, lactose intolerance, and food associated gut dysbiosis in children; a comprehensive review. doi:10.1186/s12887-026-06529-8 PubMed
- [2] You-Hong Fang et al.. World J Pediatr. 2025. Clinical practice guidelines for acute infectious diarrhea in children in China (2024). doi:10.1007/s12519-025-00894-7 PubMed
- [3] Titilayo Funmilayo Kayode-Alabi et al.. BMC Health Serv Res. 2024. Mobile phone call reminders to improve oral rehydration salt and zinc adherence for acute diarrhea in children: a single-center, randomized … doi:10.1186/s12913-024-11507-w PubMed
- [4] M Del Carmen Toca et al.. Arch Argent Pediatr. 2022. Lactose intolerance: myths and facts. An update. doi:10.5546/aap.2022.eng.59 PubMed
- [5] Keya Rani Lahiri et al.. Trop Dis Travel Med Vaccines. 2022. Efficacy and safety of Bacillus clausii (O/C, N/R, SIN, T) probiotic combined with oral rehydration therapy (ORT) and zinc in … doi:10.1186/s40794-022-00166-6 PubMed
- [6] Heitor O Santos. Nutr Rev. 2022. Therapeutic supplementation with zinc in the management of COVID-19-related diarrhea and ageusia/dysgeusia: mechanisms and clues for a personalized dosage regimen. doi:10.1093/nutrit/nuab054 PubMed
- [7] Frank T Wieringa. J Nutr. 2022. Has Zinc Lost Its Shine? doi:10.1093/jn/nxac028 PubMed
- [8] Richard L Guerrant et al.. ACS Infect Dis. 2021. Modeling Enteropathy or Diarrhea with the Top Bacterial and Protozoal Pathogens: Differential Determinants of Outcomes. doi:10.1021/acsinfecdis.0c00831 PubMed
- [9] M N Chang et al.. J Dairy Sci. 2020. Effects of different types of zinc supplement on the growth, incidence of diarrhea, immune function, and rectal microbiota of newborn … doi:10.3168/jds.2019-17610 PubMed
- [10] Usha Dhingra et al.. N Engl J Med. 2020. Lower-Dose Zinc for Childhood Diarrhea - A Randomized, Multicenter Trial. doi:10.1056/NEJMoa1915905 PubMed
- [11] Shokoufeh Ahmadipour et al.. Pediatr Gastroenterol Hepatol Nutr. 2019. Treating Viral Diarrhea in Children by Probiotic and Zinc Supplements. doi:10.5223/pghn.2019.22.2.162 PubMed
- [12] Ghulam Shabbir Laghari et al.. Cureus. 2019. Effect of Zinc Supplementation on the Frequency and Consistency of Stool in Children with Acute Diarrhea. doi:10.7759/cureus.4217 PubMed
- [13] Yuuichi Yamamoto. Brain Nerve. 2019. [Skin Manifestations of Pellagra]. doi:10.11477/mf.1416201276 PubMed
- [14] Ivan D Florez et al.. PLoS One. 2018. Comparative effectiveness and safety of interventions for acute diarrhea and gastroenteritis in children: A systematic review and network meta-analysis. doi:10.1371/journal.pone.0207701 PubMed
- [15] Jie Chen et al.. World J Pediatr. 2018. Chinese clinical practice guidelines for acute infectious diarrhea in children. doi:10.1007/s12519-018-0190-2 PubMed
- [16] Asnakew Achaw Ayele et al.. PLoS One. 2018. Management of minor ailments in a community pharmacy setting: Findings from simulated visits and qualitative study in Gondar town, Ethiopia. doi:10.1371/journal.pone.0190583 PubMed
- [17] Daniel Asfaw Erku et al.. Antimicrob Resist Infect Control. 2018. Non-prescribed sale of antibiotics for acute childhood diarrhea and upper respiratory tract infection in community pharmacies: a 2 phase mixed-methods … doi:10.1186/s13756-018-0389-y PubMed
- [18] Patricia B Pavlinac et al.. BMC Public Health. 2018. Interventions to reduce post-acute consequences of diarrheal disease in children: a systematic review. doi:10.1186/s12889-018-5092-7 PubMed
- [19] Rishi Bolia. Indian J Pediatr. 2017. Approach to "Upset Stomach". doi:10.1007/s12098-017-2376-3 PubMed
- [20] Ahmet Sami Yazar et al.. Turk J Gastroenterol. 2016. Effects of zinc or synbiotic on the duration of diarrhea in children with acute infectious diarrhea. doi:10.5152/tjg.2016.16396 PubMed
- [21] N S Martinez-Estevez et al.. Allergol Immunopathol (Madr). 2016. Effects of zinc supplementation in the prevention of respiratory tract infections and diarrheal disease in Colombian children: A 12-month randomised … doi:10.1016/j.aller.2015.12.006 PubMed
- [22] Marzia Lazzerini. Curr Opin Clin Nutr Metab Care. 2016. Oral zinc provision in acute diarrhea. doi:10.1097/MCO.0000000000000276 PubMed
- [23] Chao-Xiong Jiang et al.. Zhongguo Dang Dai Er Ke Za Zhi. 2016. [Therapeutic effects of zinc supplement as adjunctive therapy in infants and young children with rotavirus enteritis]. doi:10.7499/j.issn.1008-8830.2016.09.008 PubMed
- [24] Ivan D Florez et al.. Syst Rev. 2016. The effectiveness and safety of treatments used for acute diarrhea and acute gastroenteritis in children: protocol for a systematic review … doi:10.1186/s13643-016-0186-8 PubMed
- [25] Anita Shet et al.. Antimicrob Resist Infect Control. 2015. Pharmacy-based dispensing of antimicrobial agents without prescription in India: appropriateness and cost burden in the private sector. doi:10.1186/s13756-015-0098-8 PubMed
- [26] Sudha Basnet et al.. J Trace Elem Med Biol. 2015. Oral zinc and common childhood infections--An update. doi:10.1016/j.jtemb.2014.05.006 PubMed
- [27] Elham Talachian et al.. Med J Islam Repub Iran. 2015. Serum levels of vitamins A and D, and zinc in children with acute diarrhea: A cross-sectional study. PubMed
- [28] Ting-Ting Zou et al.. Indian J Pediatr. 2015. Zinc supplementation in acute diarrhea. doi:10.1007/s12098-014-1504-6 PubMed
- [29] Archana Patel. Indian J Pediatr. 2015. Zinc for Acute Diarrhea and Amoxicillin for Pneumonia, Do They Work? : Delivered at the AIIMS, IJP Excellence Award for … doi:10.1007/s12098-015-1712-8 PubMed
- [30] Brandon Dickinson et al.. Curr Gastroenterol Rep. 2014. Infectious diarrhea: an overview. doi:10.1007/s11894-014-0399-8 PubMed
- [31] Miguel O'Ryan G et al.. Expert Rev Anti Infect Ther. 2014. Management of acute infectious diarrhea for children living in resource-limited settings. doi:10.1586/14787210.2014.901168 PubMed
- [32] Ananda S Prasad. Adv Nutr. 2013. Discovery of human zinc deficiency: its impact on human health and disease. doi:10.3945/an.112.003210 PubMed
- [33] Laura M Lamberti et al.. Nutrients. 2013. Oral zinc supplementation for the treatment of acute diarrhea in children: a systematic review and meta-analysis. doi:10.3390/nu5114715 PubMed
- [34] Mary Edith Penny. Ann Nutr Metab. 2013. Zinc supplementation in public health. doi:10.1159/000348263 PubMed
- [35] Tais Freire Galvao et al.. Rev Panam Salud Publica. 2013. Zinc supplementation for treating diarrhea in children: a systematic review and meta-analysis. doi:10.1590/s1020-49892013000500009 PubMed
- [36] Parag Dekate et al.. Indian J Pediatr. 2013. Management of acute diarrhea in emergency room. doi:10.1007/s12098-012-0909-3 PubMed
- [37] Archana B Patel et al.. J Clin Epidemiol. 2013. Zinc and copper supplementation are not cost-effective interventions in the treatment of acute diarrhea. doi:10.1016/j.jclinepi.2012.06.012 PubMed
- [38] Alfredo Guarino et al.. Expert Opin Pharmacother. 2012. The management of acute diarrhea in children in developed and developing areas: from evidence base to clinical practice. doi:10.1517/14656566.2011.634800 PubMed
- [39] Carlos Lifschitz. Acta Sci Pol Technol Aliment. 2012. New actions for old nutrients. PubMed
- [40] Hemant Kulkarni et al.. Curr Infect Dis Rep. 2012. Roles of zinc in the pathophysiology of acute diarrhea. doi:10.1007/s11908-011-0222-8 PubMed
- [41] Roberto Berni Canani et al.. Curr Opin Gastroenterol. 2011. Mechanisms of action of zinc in acute diarrhea. doi:10.1097/MOG.0b013e32833fd48a PubMed
- [42] Sean R Moore. Curr Opin Gastroenterol. 2011. Update on prolonged and persistent diarrhea in children. doi:10.1097/MOG.0b013e32833f215d PubMed
- [43] Phalguni Dutta et al.. J Pediatr. 2011. Zinc, vitamin A, and micronutrient supplementation in children with diarrhea: a randomized controlled clinical trial of combination therapy versus monotherapy. doi:10.1016/j.jpeds.2011.03.028 PubMed
- [44] Archana Patel et al.. PLoS One. 2010. Therapeutic value of zinc supplementation in acute and persistent diarrhea: a systematic review. doi:10.1371/journal.pone.0010386 PubMed
- [45] S Chang et al.. Eur J Clin Nutr. 2010. Supplementing iron and zinc: double blind, randomized evaluation of separate or combined delivery. doi:10.1038/ejcn.2009.127 PubMed
- [46] Kenneth H Brown et al.. Food Nutr Bull. 2009. Preventive zinc supplementation among infants, preschoolers, and older prepubertal children. doi:10.1177/15648265090301S103 PubMed
- [47] Melanie J Tuerk et al.. Curr Opin Gastroenterol. 2009. Zinc deficiency. doi:10.1097/MOG.0b013e328321b395 PubMed
- [48] Archana Patel et al.. BMC Med. 2009. Zinc and copper supplementation in acute diarrhea in children: a double-blind randomized controlled trial. doi:10.1186/1741-7015-7-22 PubMed
- [49] Marek Lukacik et al.. Pediatrics. 2008. A meta-analysis of the effects of oral zinc in the treatment of acute and persistent diarrhea. doi:10.1542/peds.2007-0921 PubMed
- [50] Angus G Scrimgeour et al.. Curr Opin Clin Nutr Metab Care. 2008. Zinc and diarrheal disease: current status and future perspectives. doi:10.1097/MCO.0b013e3283109092 PubMed
- [51] Kenneth H Brown et al.. Am J Clin Nutr. 2007. Comparison of the effects of zinc delivered in a fortified food or a liquid supplement on the growth, morbidity, and … doi:10.1093/ajcn/85.2.538 PubMed
- [52] Germana V Gregorio et al.. J Clin Epidemiol. 2007. Zinc supplementation reduced cost and duration of acute diarrhea in children. doi:10.1016/j.jclinepi.2006.08.004 PubMed
- [53] Silvia Salvatore et al.. Nutrition. 2007. Probiotics and zinc in acute infectious gastroenteritis in children: are they effective? doi:10.1016/j.nut.2007.03.008 PubMed
- [54] J-P Chouraqui et al.. Arch Pediatr. 2007. [Feeding infants and young children with acute diarrhea]. doi:10.1016/s0929-693x(07)80024-8 PubMed
- [55] Kazi Mirajul Hoque et al.. Gastroenterology. 2006. Zinc in the treatment of acute diarrhea: current status and assessment. doi:10.1053/j.gastro.2006.02.062 PubMed
- [56] Shally Awasthi et al.. J Pediatr Gastroenterol Nutr. 2006. Zinc supplementation in acute diarrhea is acceptable, does not interfere with oral rehydration, and reduces the use of other medications: … doi:10.1097/01.mpg.0000189340.00516.30 PubMed
- [57] Zulfiqar Ahmed Bhutta. J Pediatr Gastroenterol Nutr. 2006. Effect of infections and environmental factors on growth and nutritional status in developing countries. doi:10.1097/01.mpg.0000255846.77034.ed PubMed
- [58] R Arora et al.. Biol Trace Elem Res. 2006. Estimation of serum zinc and copper in children with acute diarrhea. doi:10.1385/BTER:114:1:121 PubMed
- [59] Abdullah H Baqui et al.. Indian J Pediatr. 2006. Zinc supplementation and serum zinc during diarrhea. doi:10.1007/BF02759893 PubMed
- [60] K Michael Hambidge. Am J Clin Nutr. 2006. Zinc and pneumonia. doi:10.1093/ajcn/83.5.991 PubMed
- [61] Luis E Cuevas et al.. Ann Trop Paediatr. 2005. Zinc and infection: a review. doi:10.1179/146532805X58076 PubMed
- [62] Archana B Patel et al.. Indian Pediatr. 2005. Therapeutic evaluation of zinc and copper supplementation in acute diarrhea in children: double blind randomized trial. PubMed
- [63] Robert E Black. J Nutr. 2003. Zinc deficiency, infectious disease and mortality in the developing world. doi:10.1093/jn/133.5.1485S PubMed
- [64] Nure H Alam et al.. Paediatr Drugs. 2003. Treatment of infectious diarrhea in children. doi:10.2165/00128072-200305030-00002 PubMed
- [65] Archana B Patel et al.. Cost Eff Resour Alloc. 2003. Economic evaluation of zinc and copper use in treating acute diarrhea in children: A randomized controlled trial. doi:10.1186/1478-7547-1-7 PubMed
- [66] Ping Chen et al.. J Health Popul Nutr. 2003. Association of vitamin A and zinc status with altered intestinal permeability: analyses of cohort data from northeastern Brazil. PubMed
- [67] Caleb K King et al.. MMWR Recomm Rep. 2003. Managing acute gastroenteritis among children: oral rehydration, maintenance, and nutritional therapy. PubMed
- [68] Tor Arne Strand et al.. Pediatrics. 2002. Effectiveness and efficacy of zinc for the treatment of acute diarrhea in young children. doi:10.1542/peds.109.5.898 PubMed
- [69] M K Bhan et al.. Br J Nutr. 2001. Micronutrient deficiency in children. doi:10.1079/bjn2001315 PubMed
- [70] D Mahalanabis et al.. Br J Nutr. 2001. Micronutrients as adjunct therapy of acute illness in children: impact on the episode outcome and policy implications of current findings. doi:10.1079/bjn2000308 PubMed
- [71] Z A Bhutta et al.. Am J Clin Nutr. 2000. Therapeutic effects of oral zinc in acute and persistent diarrhea in children in developing countries: pooled analysis of randomized controlled … doi:10.1093/ajcn/72.6.1516 PubMed
- [72] M Hambidge et al.. J Pediatr. 1999. Zinc, diarrhea, and pneumonia. doi:10.1016/s0022-3476(99)70080-6 PubMed
- [73] M Rhoads. JPEN J Parenter Enteral Nutr. 1999. Management of acute diarrhea in infants. doi:10.1177/014860719902300505 PubMed
- [74] R E Black. Am J Clin Nutr. 1998. Therapeutic and preventive effects of zinc on serious childhood infectious diseases in developing countries. doi:10.1093/ajcn/68.2.476S PubMed
- [75] L H Allen. Am J Clin Nutr. 1998. Zinc and micronutrient supplements for children. doi:10.1093/ajcn/68.2.495S PubMed
- [76] G J Fuchs. Am J Clin Nutr. 1998. Possibilities for zinc in the treatment of acute diarrhea. doi:10.1093/ajcn/68.2.480S PubMed
- [77] D I Mehta et al.. J La State Med Soc. 1998. Chronic diarrhea in infancy and childhood. PubMed
- [78] J P van Wouwe et al.. Ned Tijdschr Geneeskd. 1991. [Acrodermatitis enteropathica; a literature review]. PubMed
- [79] H P Sachdev et al.. Indian Pediatr. 1990. Serum and rectal mucosal zinc levels in acute and chronic diarrhea. PubMed
- [80] J P van Wouwe et al.. Clin Chim Acta. 1986. Zinc in hair and urine of paediatric patients. doi:10.1016/0009-8981(86)90101-4 PubMed
FDA 免责声明: 这些声明未经美国食品药品监督管理局(FDA)评估。本网站上的产品和信息无意用于诊断、治疗、治愈或预防任何疾病。所展示的证据等级基于我们对已发表的同行评审研究的分析,不构成医疗建议。在开始任何补充剂方案之前,请务必咨询您的医疗保健提供者。