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Arch Dis Child. Feb 1986; 61(2): 159–163.
PMCID: PMC1777588

The sodium and potassium intake of 3 to 5 year olds.

Abstract

The sodium intake of preschool children in their home environment was investigated and the major sources of sodium other than added table salt identified. Thirty five children from a Southampton general practice were studied. Twenty four hour urinary sodium excretion was measured as a reliable indicator of daily total sodium intake. The daily intake of sodium other than that from added table salt, and of potassium and other nutrients, was also calculated from three day dietary diaries collected using the household measures method. Median excretion of sodium was 62 mmol/24h (range 28-105, 28 urine collections) and of potassium was 25 mmol/24 h (range 14-46). The sodium:potassium ratio was 2.7 (1.4-5.2). From the diaries, the average daily intake of sodium was 68 mmol (32-98) and of potassium was 47 mmol (24-95), and the sodium:potassium ratio was 1.4 (0.5-2.7) (median and ranges, 35 children). Foods contributing more than 30 mmol sodium to one day's intake were mainly processed convenience foods.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.
  • Szklo M. Epidemiologic patterns of blood pressure in children. Epidemiol Rev. 1979;1:143–169. [PubMed]
  • Zinner SH, Margolius HS, Rosner B, Kass EH. Stability of blood pressure rank and urinary kallikrein concentration in childhood: an eight-year follow-up. Circulation. 1978 Nov;58(5):908–915. [PubMed]
  • de Swiet M, Fayers P, Shinebourne EA. Value of repeated blood pressure measurements in children--the Brompton study. Br Med J. 1980 Jun 28;280(6231):1567–1569. [PMC free article] [PubMed]
  • Salt and hypertension. Lancet. 1984 Sep 22;2(8404):688–689. [PubMed]
  • Meneely GR, Battarbee HD. High sodium-low potassium environment and hypertension. Am J Cardiol. 1976 Nov 23;38(6):768–785. [PubMed]
  • Lauer RM, Rames LK, Clarke WR. Blood pressure and its significance in childhood. Postgrad Med J. 1978 Mar;54(629):206–211. [PMC free article] [PubMed]
  • Miles JM, Miles TS. Effect of processed foods on the salt intake of preschool children: a pilot study. Med J Aust. 1982 Jul 10;2(1):23–25. [PubMed]
  • Nelson M, Nettleton PA. Dietary survey methods. 1. A semi-weighted technique for measuring dietary intake within families. J Hum Nutr. 1980 Oct;34(5):325–348. [PubMed]
  • Wiles SJ, Nettleton PA, Black AE, Paul AA. The nutrient composition of some cooked dishes eaten in Britain: a supplementary food composition table. J Hum Nutr. 1980 Jun;34(3):189–223. [PubMed]
  • Khosla T, Lowe CR. Indices of obesity derived from body weight and height. Br J Prev Soc Med. 1967 Jul;21(3):122–128. [PMC free article] [PubMed]
  • Alexander FW, Clayton BE, Delves HT. Mineral and trace-metal balances in children receiving normal and synthetic diets. Q J Med. 1974 Jan;43(169):89–111. [PubMed]

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