Estimation of Blood Pressure on Postprandial Breakfast, Meal and Dinner among Vegetarians

Background: Blood pressure is the pressure of the blood within the arteries. Based on the circadian rhythm the BP can change. DBP can change according to age. Processed foods, canned soups, snack foods, and condiments may increase BP. The main aim of this study is to estimate the difference in postprandial BP responses during breakfast, lunch and dinner.

Materials and Methods: A total of 26 healthy volunteers were randomly selected, men and women aged 17-20 for the study. Systolic blood pressure, Diastolic blood pressure, Heart rate were measured with ambulatory Blood Pressure devices every 10 min before until 90 min after each meal. The measurements were taken to identify the difference in postprandial Blood pressure responses between breakfast, lunch and dinner. Before starting the study, informed consent was taken. Data were collected and analyzed using SPSS software, independent sample T test.

Results: In the present study, there was a mild increase observed before and after breakfast, lunch and dinner. There is a difference in BP before and postprandial during breakfast, lunch and dinner. In the present study, there was a mild increase observed before and after breakfast, lunch and dinner. In the morning the body releases hormones such as adrenaline and noradrenaline. These hormones boost energy which raises the BP. So there is decrease in BP before and postprandial during breakfast

Conclusion: From this study only a significant difference was observed in SBP, DBP, HR of dinner. There was no significant change seen in breakfast.