Your browser version may not work well with NCBI's Web applications. More information here...
1: Am J Clin Nutr. 1988 Jun;47(6):942-7.Click here to read Links

Resting metabolic rate and body composition of healthy Swedish women during pregnancy.

Forsum E, Sadurskis A, Wager J.

Karolinska Institute, Department of Medical Nutrition, Huddinge University Hospital, Sweden.

Body weight, resting metabolic rate (RMR), total body potassium (TBK), and total body water were measured and total body fat (TBF) was calculated in a longitudinal study of 22 pregnant, healthy Swedish women. Measurements were made before pregnancy, at gestational weeks 16-18, 30, and 36, and 5-10 d and 6 mo postpartum. RMR increased more during pregnancy than previous estimates on well-nourished women showed and the increase was significantly correlated with the birth weight of the baby. TBK decreased during the first part of pregnancy; measurements at weeks 16-18 and 30 were significantly lower than the prepregnancy value and changes in TBK and RMR were significantly correlated. TBF gain during pregnancy was 5.8 +/- 4.0 kg and 60% was already gained by gestational weeks 16-18. Gain in fat was not correlated with birth weight.

PMID: 3376909 [PubMed - indexed for MEDLINE]

Patient Drug Information

  • Potassium (Glu-K® , K+ 10® , K+ 8® , ...)

    Potassium is essential for the proper functioning of the heart, kidneys, muscles, nerves, and digestive system. Usually the food you eat supplies all of the potassium you need. However, certain diseases (e.g., kidney dis...

  • Source: AHFS Consumer Medication Information