The diet of Auckland men and women aged 25-64 years.

Abstract

The dietary intake of a sample of 537 men and 372 women aged 25-64 years, randomly selected from the Auckland general electoral rolls, was assessed in order to describe current nutritional patterns in Auckland and to compare dietary intakes between men and women. A 118 item food frequency questionnaire was given to each participant to recall usual intake over the previous three months. After adjusting for energy intake, men consumed significantly more fat and cholesterol than women, consistent with their increased intake of red meat (median serves per month = 28 for men, 23 for women) and their greater tendency to eat fried meat (80.3% v 71.7%) and to drink full cream milk (82.7% v 70.7%). In contrast, women consumed more carbohydrate and fibre than men after adjusting for energy, consistent with their increased intake of vegetables (median serves per month = 136 for women, 116 for men) and fruit (median serves per month = 71 for women, 39 for men). These dietary differences between men and women may partly explain the increased coronary heart disease rates in men.