جستجوی مقالات مرتبط با کلیدواژه "فشار خون سیستولیک و دیاستولیک" در نشریات گروه "پزشکی"

Hypertension is a common disease and universal that can cause cardiovascular disease and kidney damage. The purpose of this study was to determine the effect of an eight-weeks massage on blood pressure (systolic and diastolic), heart rate and C-reactive protein in women with hypertension. 

Methods & Materials: 

In this quasi-experimental study, 44 volunteer women with Mean±SD age of 42.12±5.31years were selected from women referred to Arak Oil Company specialized polyclinic with hypertension. Four women excluded from the study for some reason, and the rest were divided into experimental and control groups. In massage group massage was done for three sessions per week, 45-60 minutes in each session, on the back and upper limbs for eight weeks. Data analysis was conducted using dependent and independent t-test by SPSS V. 25 statistical software at the significant level of (P≤0.05).

Ethical Considerations: 

This study (Code: 92-160-26) was approved in Research Ethics Committee of Arak University of Medical Sciences.

 The results showed that eight weeks of massage reduced blood pressure (P=0.001), the heart rate (P=0.001), and C-reactive protein (P=0.001) in women with hypertension compared to the control group (P=0.62).

 The findings of this study showed that massage for eight weeks is an efficient and appropriate method to improve systolic and diastolic blood pressure, heart rate, and C-reactive protein in patients with hypertension.

One of the possible effects of occupational exposure to high noise is high blood pressure and cardiovascular disease. Aim of this study was to investigate the association between noise with blood pressure and heart rate in an automotive industry.
78 male workers who worked in an automobile factory, were participated. Blood pressure and heart rate were measured in the morning and in the middle of the day. All measurements were performed at three noise levels: 85-95, 75-85 and 65-75 dB. All data were analyzed using SPSS and MATLAB.
Post Hoc test showed that noise has the same effect on the average systolic and diastolic blood pressure (p= o.733) but Box-whisker plot showed that after exposure, the variation range of blood pressure and heart rate are much more than the other groups. However, this project didn’t show any a specific correlation between the increase in noise level with heart rate but variance analysis showed that the noise level increase lead to changes in heart rate (p= 0.049).
Noise level in 75-85dB as same as 85-95 dB caused the changes in blood pressure and heart rate. Due to cardiovascular disease, it is recommended training programs for workers, reduced noise level and periodic monitoring of blood pressure of workers, especially with a history of hypertension.

The higher dietary acid load may affect blood pressure, blood sugar levels, and insulin levels. The purpose of this systematic review study is to examine the relation of dietary acid load with blood pressure and blood glucose.
We searched in PubMed, Google Scholar, Scopus and Medline up to July 2016, using the keywords "dietary acid load", "serum glucose", "insulin resistance" and "hypertension ". 12 studies (6 cross-sections, 5 cohorts and 1 intervention) were included in this systematic review.
Out of eleven articles related to blood pressure, three studies showed a significant relationship between dietary acid load scale and hypertension. Three studies found only a significant association between dietary acid load and systolic blood pressure, while other studies did not show any significant correlation between dietary acid load and systolic or diastolic blood pressure. Moreover, in relation to blood glucose control, among eight studies, one study demonstrated a significant relationship between increasing dietary acid load and the incidence of diabetes. One study reported a significant relation of dietary acid load with fasting blood glucose and glycosylated hemoglobin concentration. In addition, two studies indicated a significant correlation between increased dietary acid load and insulin resistance, but other studies not revealed a meaningful relationship.
Since most studies suggest a significant association between increased dietary acid load and higher blood pressure, therefore it seems which dietary acid load can effect on blood pressure. The results of the investigation of the relationship between dietary acid load with glucose, insulin levels or diabetes have many contradictions. According to limited studies in this field, there is a need to further trial or prospective studies regarding the dietary acid load and the incidence of diabetes, insulin levels, and other blood glucose markers.

Since the, emotional intelligence is related with components mental and physical healths so the main aim of present research is studying the effects of emotional intelligence training on systolic and diastolic blood pres and pulse rate among patients with cardiovascular disease. This study is a quasi-experimental research that designed for 30 womens to heart disease from Coronary artery type that bed ridden in Tehran Modares hospital.The womens were randomly divided into two groups; experimental and control group. After the measurement of systolic blood pres, diastolic blood pres and pulse rate Participants, emotional intelligence was taught to experimental group over seven ninety- minute sessions. Then both experimental and control group Measurements were again. data are analyzed using Co-variance test(Ancova). The findings of research showed that: emotional intelligence training in significance level(p0.05) reduces the rate systolic and diastolic blood pres among womens to heart disease from Coronary artery type (p 0.006, p 0.003) but in this patients in significance level(p0.05) pulse rate didn,t reduce (p 0.978). This emotional intelligence training has an important role in reducing systolic and diastolic blood pres rate among womens to heart disease from Coronary artery type. so results of this research can be used in programming interventional prevention and remedial, like deployment of educational programs for patients with cardiovascular disease.

The aim of this research was to examine the effect of mindfulness cognitive therapy on blood pressure sistolic and diastilic of male patients with blood pressure in Golestan Hospital of Ahvaz.

This research was a semi-experimental study with pre-test، post-test and control group. The study community was male patients with essential blood pressure who referred to Golestan Hospital of Ahvaz. The research sample was selected by in-reach sampling method. Thus، 32 out of 40 patients were selected based on semi-structured clinical interview and with regard to inclusion criteria. These samples were randomly divided into experimental and control groups. In this research، Blood Pressure Measuring Devices، were used. The experimental intervention performed on experimental group consisted of 8 sessions of mindfulness cognitive therapy، while the subjects in control group were on a waiting list. At last، a post-test was performed. For data analysis، multivariate analysis of covariance (MANCOVA) was used.

The results showed that there was a significant difference، between the two groups in terms of blood pressure sistolic and diastolic.

Therefore، it can be said that mindfulness cognitive therapy was effective in reducing essential blood pressure sistolic and diastolic in experimental group in comparison with control group.

Background and Respirators (respiratory protective equipments) are widely used, but many of their health impacts, especially cardiovascular effects, have not been determined. The aim of this study was to determine the impact of using respirators on heart rate, systolic and diastolic blood pressure. This interventional study was undertaken on 40 healthy 20-30 years old young men. Their heart rate, systolic and diastolic blood pressure at rest and at the end of 5 minutes 7kcal/min exertion with ergometer were measured. Âfter 15 minutes rest, this process was repeated, while the person was breathing via respirators. The data were analyzed using SPSS, descriptive statistics and paired t-test. Üsing respirator during heavy work increased the mean value of heart rate to 8.5 beat/min, systolic and diastolic blood pressure 7.4 and 4.9 mmHg respectively. Çonclusion: This study showed that respirator imposes additional load on cardiovascular system. Âlthough these increases may seem inconsiderable, these mild increases of heart rate and blood pressure can be threatening in workers with hypertension, coronary artery disease and many other cardiovascular disorders.