Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
939717 | Appetite | 2013 | 6 Pages |
•We compared health-related behaviors and outcome among differently motivated vegans.•81% vegans reported no chronic disease diagnoses; 19% reported 6 disease conditions.•There were no statistical differences in health indices among vegan categories.•Normal BMI, and healthy food and lifestyle practices were common among most vegans.•Intakes of vitamin D and sodium were incongruent with recommended values.
This study aimed to investigate health belief as a major motive for diet and lifestyle behaviors of 100 vegans in the United States; and to determine congruence with selected health and nutrition outcomes. Response data from an administered questionnaire was analyzed. Statistical analyses determined the most common factors influencing diet choice; the number of vegans practicing particular lifestyle behaviors; body mass index; and prevalence of self-reported chronic disease diagnoses. Nutrient intakes were analyzed and assessed against Dietary Reference Intakes. Health was the most reported reason for diet choice (47%). In the health belief, animal welfare, and religious/other motive categories, low percentages of chronic disease diagnoses were reported: 27%, 11%, and 15%, respectively. There were no significant differences in health behaviors and indices among vegan motive categories, except for product fat content choices. Within the entire study population, health-related vegan motive coincided with regular exercise; 71% normal BMI (mean = 22.6); minimal alcohol and smoking practices; frequently consumed vegetables, nuts, and grains; healthy choices in meal types, cooking methods, and low-fat product consumption; and adequate intakes for most protective nutrients when compared to reference values. But incongruence was found with 0% intake adequacy for vitamin D; and observation of excessive sodium use.