Physical fitness and health-related parameters in Flemish life-long vegetarians: a pilot study

Authors: Clarys P.; Deriemaeker P.; Hebbelinck M.; Bosmans D.; Bertier B.

Source: Nutrition & Food Science, Volume 34, Number 1, 2004 , pp. 29-41(13)

Publisher: Emerald Group Publishing Limited

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Abstract:

This study was designed to assess the physical fitness and health status in 36 life-long vegetarians. Besides a general questionnaire a dietary diary was completed and several blood parameters were determined. Physical fitness profile was estimated by testing handgrip strength, leg explosive strength, dynamic abdominal muscle endurance and cardiorespiratory endurance capacity. Body mass and length were measured for the determination of the BMI. The general questionnaire revealed that most of the subjects had healthy lifestyles. Nutritional intakes were not optimal with excess of some nutrients, but equally with some intakes not reaching the recommended daily allowances. Blood profile was normal for all evaluated parameters. Physical performance capacity was rather weak for strength-oriented tasks while a normal cardiorespiratory endurance capacity was measured. Our results indicate that a vegetarian diet is not automatically a healthy diet. Proper food choices need to be made to assure the completeness and to avoid excesses or deficiencies in the diet.

Keywords: Diet; Nutrition; Fitness; Belgium

Document Type: Research article

DOI: http://dx.doi.org/10.1108/00346650410516207

Publication date: 2004-02-20