Dietary imbalance in some communities of Transylvania.

The relationship between diet intake and nutritional needs may be the most important factor which influences the health status from a nutritional point of view. Essential for maintaining health status is to keep this two constituents in balance. To evaluate the diet and nutritional status, we enrolled in an observational cross-sectional study, a population of 312 people, 202 females and 110 males, categorized by age (20-40 years, 41-65 years and over 65 years) and by physical exertion (low, medium and high).