The relationship of spontaneous macronutrient and sodium intake with fluid ingestion and thirst in humans

1991 ◽  
Vol 49 (3) ◽  
pp. 513-519 ◽  
Author(s):  
John M. de Castro
Author(s):  
Kehong Fang ◽  
Yuna He ◽  
Yuehui Fang ◽  
Yiyao Lian

This study aims to examine association between sodium intake and overweight/obesity among Chinese children and adolescents. Data were obtained from China National Nutrition and Health Surveillance (CNNHS), 2010–2012. All participants recruited in this study aged 7–18 years old and provided complete dietary data on three-day consecutive 24 h dietary recalls combining with the household weighing method. Body Mass Index (BMI) was used to define overweight/obesity, and waist-to-height ratio (WHtR) was used to define abdominal obesity. Sodium intake showed association with risk of overweight/obesity assessed by BMI in the highest tertile group with OR of 1.48 (95%CI 1.13–1.94) and 1.89 (95%CI 1.33–2.67) for WHtR. After adjusted for gender, age, household income, area, energy, carbohydrates, protein, fat, saturated fatty acids, and fiber intake, the relationship between sodium intake and overweight/obesity and abdominal obesity are not changed. The same results were founded in subjects aged 10–18 years old. Our results reveal a positive association between sodium intake and overweight/obesity in Chinese children and adolescents, independent of energy consumption.


1978 ◽  
Vol 55 (s4) ◽  
pp. 377s-379s ◽  
Author(s):  
C. E. Grim ◽  
M. H. Weinberger ◽  
D. P. Henry ◽  
F. C. Luft ◽  
N. S. Fineberg

1. Blood pressure, plasma renin activity, plasma aldosterone, urinary noradrenaline during sleep (UNA-S) and several estimates of sodium intake were determined in 379 normotensive subjects (age 13–70) to investigate the relationship of these variables to blood pressure. 2. Blood pressure was correlated with age, weight, plasma renin activity UNA-S, and estimates of sodium intake. These variables were frequently intercorrelated. 3. Multiple-correlation analysis revealed that after removal of the effects of age, blood pressure was related to weight, plasma renin activity, UNA-S and estimates of sodium intake. 4. However, multiple-regression analysis failed to demonstrate an effect of plasma renin activity, UNA-S, or estimates of sodium intake on blood pressure when the effects of age, weight, race and sex were removed. 5. Careful matching of subjects by age, weight, race and sex in studies of blood pressure and biochemical factors in normal subjects is crucial to proper interpretation of such data.


Author(s):  
Se-Young JU

Background: The quality of out-of-home foods is an increasingly important issue due to increasing popularity of eating out. The objective of this study was to analyze the relationship of eating-out frequency with general characteristics, dietary habits, and nutrient intakes among Korean adults. Methods: This study collected data from 2010- 2015 KNHANES. The total number of participants was 33,427 Korean adults aged 19 years and older. All statistical analyses were conducted using SAS software version 9.3. Results: Eating-out more frequently was associated with younger, unmarried, employed, urban resident, higher income, higher education, and being male. Regarding dietary behavior, subjects with skipping breakfast and taking snack behavior showed a tendency to eat out more frequently. Meanwhile, energy, carbohydrate, protein, fat, and sodium intake were higher in subjects with ≥ 5/week eating-out frequency than those in subjects with < 5/week eating-out frequency. Conclusion: This study provides important insights into the effect of targeted public health education and policies.


1975 ◽  
Vol 9 (10) ◽  
pp. 536-550 ◽  
Author(s):  
Edward A. Hartshorn

Aspects of the pharmacology of the phenothiazine antipsychotic agents pertinent to possible interactions are reviewed. Pharmacokinetic interactions of possible clinical importance are the interference with the absorption of the phenothiazines by antacids, reversal of the hypotensive effect of guanethidine by psychotropic drugs, blockade of the effects of levodopa in Parkinson's disease, and stimulation of phenothiazine-metabolizing enzymes by phenobarbital. Pharmacologically, phenothiazines may potentiate certain depressant effects of other CNS depressants or add to the anticholinergic side effects of a number of other drugs. The phenothiazines appear to antagonize both the CNS stimulant and the anorexic effects of amphetamines and related substances. Other reactions of possible concern are the phenothiazine-induced hypoglycemia, the relationship of lithium toxicity to sodium intake, and the number of false positive pregnancy tests in patients on phenothiazine therapy.


1989 ◽  
Vol 7 ◽  
pp. S180-181
Author(s):  
Anastasios N. Lasaridis ◽  
Costas A. Hatziioannou ◽  
Philippos Gramaticos ◽  
Helen Dedusi ◽  
Anthony Sofos ◽  
...  

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