Before Dinner

Abstract: The authors evaluated the differences between evening home blood pressure (HBP) readings taken before dinner and those taken at bedtime, which were documented in a European and a Japanese guideline, respectively. Forty-eight patients (mean age, 76.4 years) measured their evening HBP twice each day (two measurements both before dinner and at bedtime) for 14 days. The authors defined the at-bedtime (B) minus the before-dinner (D) systolic HBP as the B-D difference. The mean B-D difference was −8.7 mm Hg (P<.001). The depressor effect of bathing was significantly prolonged for 120 minutes. The B-D difference with alcohol consumption was significantly greater than that without alcohol. In the linear mixed model analysis, time after bathing ≤120 minutes and alcohol consumption were significantly associated with the B-D difference after adjustment with covariates. There was a marked difference between evening HBP values. When patients' evening HBP is measured according to the guidelines, their daily activities should be considered.

Abstract: 1. The present study investigated the acute and chronic effect of dinner with alcoholic beverages on serum nitric oxide (NO) metabolites, namely nitrate and nitrite (NOx), in 11 healthy, non-smoking middle-aged men. 2. In a randomized, diet-controlled, cross-over trial, subjects consumed dinner with four glasses of red wine, beer, spirits (Dutch gin) or sparkling mineral water (control) for 3 weeks. At the end of each 3 week period, serum NOx concentrations were measured just before and 1, 5 and 13 h after dinner. 3. Serum NOx concentrations were approximately 50% higher 1 and 5 h after dinner with any beverage compared with just before dinner (P = 0.0001). At 1 h after dinner, the serum NOx concentration was approximately 11% lower after dinner with alcoholic beverages compared with concentrations observed after dinner with water (P = 0.01). The fasted serum NOx concentration (13 h after dinner) was similar to the preprandial concentration and there were no differences in serum NOx concentrations between the alcoholic beverages. 4. Food intake acutely and transiently increased serum NOx concentrations, an effect that was slightly attenuated if combined with alcoholic beverages. Chronic moderate alcohol consumption had no effect on serum NOx concentration.

Abstract: Background: Levothyroxine is commonly used in the treatment of patients with hypothyroidism. Levothyroxine is often administered in the morning, on an empty stomach, to increase its absorption. However, many patients have trouble for taking levothyroxine in the morning. The aim of this study was to evaluate the effect of changing administration time of levothyroxine from before breakfast to before dinner on serum levels of TSH and T4. Methods: Fifty hypothyroidism patients aged 18-75 years old were included in the study and randomly divided into two groups. Each group received two tablets per day blindly (one levothyroxine tablet and one placebo tablet) before breakfast and before dinner. After two months, the administration time for the tablets was changed for each group, and the new schedule was continued for a further two-month period. The serum TSH and T4 levels were measured before and after treatment in each group. Results: Changing the levothyroxine administration time, resulted in 1.47±0.51 µIU/mL increase in TSH level (P=0.001) and 0.35±1.05µg/dL decrease in T4 level (P=0.3). Conclusion: Changing the levothyroxine administration time from before breakfast to

Abstract: College students (N0207) were asked their level of interest in sex, dating, and friendship affiliation before or after eating dinner at a dining hall. The threat of hunger before dinner was predicted to make participants focus on satisfying this need and therefore be less interested in social activities, compared to participants after dinner who were not hungry. Consistent with predictions, hungry males and females were less interested in sex, dating, and hanging out with friends comparedto individuals who had justeaten. Resultsare consideredinthe context ofmotivationtheoryand recent research findings in the areas of physical attraction and social inclusion.