Concern about nutrition and its relation to the food habits of a group of young university students from Madrid (Spain).
The aim of this investigation was to study the relationship between concern about nutrition and food consumption in 533 university students (112 men and 421 women), aged 21.7 +/- 2.1 years old. Fish, dairy products and fruit were consumed in quite satisfactory quantities though cereals and vegetables were consumed less frequently than recommended. Men were found to consume greater quantities of milk, meat, bread and alcoholic drinks, while women ate more fruit and vegetables than men. 35.4% of subjects said they were especially concerned about the intake of fat and cholesterol, 24.5% expressed special interest in weight control and 18.2% recorded worries about the intake of vitamins and minerals. 21.6% of subjects expressed no worries at all. Multiple regression analysis showed no differences in concern about nutrition with respect to the sex or body mass index (BMI) of subjects. However, as age increased, the number of subjects expressing no concern fell whilst worries over the quantity of vitamins and minerals in the diet increased. Worries about bodyweight were found to rise with BMI. However, amongst those who wanted to lose weight, 42.2% of women and 7.4% of men had a BMI < 20 kg/m2. These persons, already very slim (below recommended values), still wished to lose weight and could become susceptible to nutritional imbalances. Relationships between concerns and food habits were scarce. Although fat and cholesterol were a concern in theory, the consumption of foodstuffs such as meat and eggs was quite high. However, relationships were found between concern over the vitamin and mineral content of the diet and the intake of supplements, and concern over bodyweight and intake of products that aid slimming. Nutrition educators may find this information useful in the design of their messages and educational programs.
Ortega
R M
RM
Departamento de Nutrición, Facultad de Farmacia, Universidad Complutense, Madrid, Spain.
Requejo
A M
AM
Sánchez-Muniz
F J
FJ
Quintas
M E
ME
Sánchez-Quiles
B
B
Andrés
P
P
Redondo
M R
MR
López-Sobaler
A M
AM
D000328:Adult; D001294:Attitude to Health; D015992:Body Mass Index; D003479:Curriculum; D005247:Feeding Behavior / Q000523:psychology*; D005260:Female; D006801:Humans; D008297:Male; D009749:Nutrition Surveys; D052756:Nutritional Sciences / Q000193:education; D013030:Spain; D013334:Students / Q000523:psychology*; D014505:Urban Population