Ketoacidosis occurring during lactation has been described infrequently. The condition is incompletely understood, but it appears to be associated with a combination of increased metabolic demands during lactation, reduction in carbohydrate intake and acute illness. We present a case of a 27-year-old woman, 8 weeks post-partum, who was exclusively breastfeeding her child whilst following a low ...

In order to determine the effects of selective food restriction on subsequent food intake and cravings, participants were randomly assigned to one of three conditions: carbohydrate-restriction, protein-restriction, or control (no restriction). Participants in the restriction conditions were asked to restrict their intake of either complex carbohydrates or animal proteins for 3 days, before comi...

in this descriptive cross-sectional study 14 national basketball team players attending the preparatory camp for the asian games with mean age of 25. 6 ± 3.1 yrs, height of 191 ± 6 em,w eight of87.3 ±8 .1 kg and bmi of 23.9 ±1.7 were surveyed. the subjects underwent anthropometlic, aerobic power, body fat content and v02max measurements in three stages of the training period (before training, d...

An important goal of the athlete's everyday diet is to provide the muscle with substrates to fuel the training programme that will achieve optimal adaptation for performance enhancements. In reviewing the scientific literature on post-exercise glycogen storage since 1991, the following guidelines for the training diet are proposed. Athletes should aim to achieve carbohydrate intakes to meet the...

during ramadan fasting quantity and quality of dietary intake may change. there was no data on nutrient patterns in ramadan fasting. the purpose of this study was to identify ramadan major nutrient patterns among those who fast in tehran, iran. 510 fasting people aged 18-65 years and bmi 18.5-40 kg/m2 were recruited in our study by 2-stage cluster sampling method in june-july 2014. data on the ...

BACKGROUND Low-carbohydrate diets have been used to manage obesity and its metabolic consequences. OBJECTIVE The objective was to study the effects of moderate carbohydrate restriction on atherogenic dyslipidemia before and after weight loss and in conjunction with a low or high dietary saturated fat intake. DESIGN After 1 wk of consuming a basal diet, 178 men with a mean body mass index (i...

BACKGROUND The 24-h respiratory quotient (24-h RQ) and 24-h carbohydrate balance (24-h CHO-Bal) are predictors of weight change. Whether these relations are mediated by the effects of substrate oxidation and balance on food intake is not known. OBJECTIVE We tested whether substrate oxidation and balance predict future ad libitum food intake. DESIGN Substrate oxidation and balance were measu...

The aim of this study was to examine relationship between dietary carbohydrate, glycemic index, glycemic load and gastric cancer risk. This hospital based case-control study was conducted in Nis (Serbia) between 2005 and 2006. Subjects (n=102) with histologically confirmed gastric cancer and controls (n=204) selected from non-cancer patients were interviewed. The structured questionnaire includ...

The present study was designed to further investigate the nature of feeding induced by opioid stimulation of the nucleus accumbens through an examination of the effects of intra-accumbens (ACB) opioids on macronutrient selection. In 3-hr tests of free-feeding (satiated) rats, intra-ACB administration of the mu receptor agonist D-Ala2,N,Me-Phe4, Gly-ol5-enkephalin (DAMGO; 0, 0.025, 0.25 and 2.5 ...

The aim of the study was to establish the nutritional practices and activity patterns of elite female soccer players. The nutritional intake of 16 female England Soccer players was self-reported over a seven-day period. Participants were provided with written and verbal guidelines for the completion of the diaries. Training details were also recorded, and used in combination with BMR prediction...