BACKGROUND Breastfeeding, when prolonged beyond infancy, is a risk factor for low nutritional status in most cross-sectional samples from less developed countries. Therefore, it has been suggested that prolonged breastfeeding impairs growth. To test whether, on the contrary, breastfeeding is prolonged because the child is already undernourished, nutritional status prior to weaning was compared ...

UNLABELLED There are few published studies on the effects of protein-caloric undernourishment on the oral mucosa. OBJECTIVES The objective of this study is to verify the histological and ultrastructural aspects of the tongue mucosa in protein-caloric undernourished adult rats. MATERIAL AND METHODS A clinical experimental study was done in thirty Wistar rats, 15 controls and 15 with protein-...

It has become clear in recent years that the human intestinal microbiota plays an important role in maintaining health and thus is an attractive target for clinical interventions. Scientists and clinicians have become increasingly interested in assessing the ability of probiotics and prebiotics to enhance the nutritional status of malnourished children, pregnant women, the elderly, and individu...

1. Serum prolactin (PRL) levels, both basal and post-suckling peak, were estimated in fifty-seven lactating women. 2. Basal PRL levels were significantly higher in all lactating women irrespective of the duration of lactation as compared to the levels in non-pregnant, non-lactating women. 3. There was significant positive correlation (r 0.69, P less than 0.001) between the basal PRL levels and ...

In the rat, the taste system plays a critical role in motivating the animal to consume nutrients and avoid toxic substances. In neonatal rat the orofacial movements can be modified by the application of sucrose and quinine in the mouth, producing ingestion or rejection responses, respectively, but there is no information available on the gusto facial reflexes (GFR) under perinatal fasting. The ...

AIM Hospitalised children have higher rates of undernutrition. Early detection of at-risk patients could lead to prompt preventative or corrective interventions. Several nutritional risk screening tools are available for screening hospitalised children including the STRONGkids tool. This study was designed to assess the usefulness of STRONGkids when applied by nurses rather than a paediatrician...