In diabetes, the main part of treatment is left on the patient himself, so their knowledge in different aspects of treatinent, specially the nutritional management, is of great importance. Our study with the aim of surveying the nutritional knowledge of diabetic patients was conducted in Semnan, in 1997. In this descriptive study, the initial data were gathered through questionnaire and face to...

Extensive research on the nutritional and medical application of selenium nanoparticles (SeNPs) was performed in past decades. Besides nutritional values, new characteristics such as antibacterial and anticancer properties depict a bright future for high Selenium (Se) consumption in the coming years. Se is essential for the proper functioning of most of the m...

BACKGROUND Enhancing our understanding of food-related perceptions is critical to assist those with eating- and weight-related problems. PURPOSE This study investigated normative and person-specific aspects of perceived food healthiness in terms of nutritional characteristics and the relevance of nutritional knowledge to perceived healthiness. METHODS Two hundred sixty-three undergraduate w...

The prevalence of HIV infection in Swaziland (26%) is among the highest in the world. We investigated nutritional knowledge, attitude, and practices (KAP) and the influence of sociodemographic factors on KAP among pregnant and lactating women living with HIV in the Manzini region of Swaziland. Interviews were conducted using a structured questionnaire to collect data from 324 subjects seeking h...

The identification of nutrients and the study of their bioactivity were significant developments in the evolution of contemporary nutrition science. This review argues for shifting the focus towards food in order to better understand the nutrition-health interface. It begins by introducing the concept of food synergy (a perspective that more information can be obtained by looking at foods than ...

background: reducing blood pressure through diet decreases the possibility of heart attacks, and lowering blood cholesterol can reduce the risk of coronary artery disease. the aim of the present study was to examine the effects of education based on the health belief model on the dietary behavior of patients following coronary artery bypass graft surgery (cabg) at the heart surgery department o...

Background: Unhealthy nutrition at early years of life causes some diseases such as cardiovascular diseases, cancers, diabetes, gastrointestinal disorders, and bone and joint diseases during adulthood. In other words, many of wrong health behaviors are rooted in childhood experiences. This study was conducted to examine effect of interventional programs on knowledge, attitude and nutritional be...