scholarly journals Gender Variation And The Impact Of Gas Flarig On Cardiopulmondry Parameters Of Residents In Gas Flaring Communities In South-South Nigeria

2016 ◽  
Vol 5 (6) ◽  
Author(s):  
Ovuakporaye Simon Irikefe ◽  
Igweh John. Chukwuka ◽  
Aloamaka Chukwuemeka Peter
Keyword(s):  
Blood Pressure ◽  
Respiratory Rate ◽  
Pulse Rate ◽  
Peak Expiratory Flow ◽  
Flow Rate ◽  
Peak Expiratory Flow Rate ◽  
Peak Flow ◽  
Gas Flaring ◽  
Gender Variation ◽  
Expiratory Flow

The study determined gender variation on cardiopulmonary parameters-blood pressure, pulse rate, respiratory rate and peak expiratory flow rate of residents in gas flaring communities compared with non-gas flared communities. The ex post facto study carried out using a stratified random sampling method involving five hundred and four (504) residents in the gas flaring communities and five hundred (504) in the non - gas flaring communities comprising 564 males and 444 females. Samples for this study were taken from five states in the South-South geopolitical states of Nigeria. The electronic blood pressure kit was used to measure blood pressure and respiratory rate while the peak flow rate was measured with a peak flow metre and respiratory rate was measured manually. Data generated were expressed as mean ± SD. Significance difference between means was determined by student t-test and one-way analysis of variance (ANOVA). SPSS 20 software was used for statistical analysis. A level of p≤0.05 was accepted as significant. Findings indicate that mean diastolic pressure was higher in males (10.96%) than females (5.05%). The pulse rate (36.07%) and the respiratory rate (19.38%) of the female residents in the gas flared environments was significantly (p<0.05) higher than that of the male residents (13.53% and 13.64% respectively), with the female subject more impacted. The mean Peak Expiratory Flow Rate was higher in male (11.06%) residents with females (9.7%) more impacted. This study has shown that gender variation impacted on cardiopulmonary parameters of residents in gas flaring communities in south-south Nigeria

Effectiveness of Nebulized Magnesium Sulphate as an Adjuvant Therapy (With Salbutamol) in the Management of Acute Asthma

2020 ◽  
Author(s):  
Ashok Kumar
Keyword(s):  
Respiratory Rate ◽  
Pulse Rate ◽  
Peak Expiratory Flow ◽  
Flow Rate ◽  
Peak Expiratory Flow Rate ◽  
Acute Asthma ◽  
Asthma Treatment ◽  
Asthmatic Patients ◽  
Asthma Exacerbations ◽  
Expiratory Flow

Background: Although the treatment of acute asthma in the emergency department varies, the administration of magnesium sulfate (MgSO4) is usually recommended adjacent to corticosteroids and bronchodilators. This study aims to ascertain the influence of inhaled MgSO4 as complement treatment with salbutamol regarding treatment of urgent asthma exacerbations. Methods: A single-blind randomized control study was carried out, from 1st January 2017 to 30th June 2017, involving asthmatic patients presenting to Ziauddin Hospital and Jinnah Hospital in Karachi, with severe acute asthma exacerbations. The Sealed Envelope calculator was used to calculate a sample size of 84 patients, and data was collected through non-probability consecutive sampling. Both batches were administered salbutamol and ipratropium, with Batch A patients also receiving nebulization with MgSO4. Dyspnea, respiratory rate, pulse, peak expiratory flow rate, and oxygen saturation were recorded for each participant. An independent sample t-test was used to assess the effectiveness of MgSO4, as a significant means of improving asthma treatment, with a p<0.05 interpreted as significant. Results: A sum of 115 patients was included in the research, out of which 63.5% had a family history of asthma. Treatment with MgSO4 was seen as significant (p<0.01). MgSO4 administration showed significant improvement in mean pulse rate (p = 0.001), peak expiratory flow rate (p = 0.004) and mean respiratory rate (p = 0.003), as compared to treatment with salbutamol only. Conclusion: Treatment outcomes between the two groups differed significantly. Intervention with MgSO4 showed significant improvement in pulse rate, respiratory rate, dyspnea, and peak flow, without any observed side effects.

scholarly journals Immediate effect of Chest Proprioceptive Neuromuscular Facilitation on Respiratory Rate, Chest Expansion and Peak Expiratory Flow Rate in patients with Chronic Obstructive Pulmonary Disease

2021 ◽  
Vol 9 (1) ◽  
pp. 3724-3729
Author(s):  
Hetal M Mistry ◽  
◽  
Rutuja V Kamble ◽  
Keyword(s):  
Respiratory Rate ◽  
Peak Expiratory Flow ◽  
Flow Rate ◽  
Peak Expiratory Flow Rate ◽  
Respiratory Muscles ◽  
Chronic Obstructive ◽  
Obstructive Pulmonary Disease ◽  
Chest Expansion ◽  
Copd Patients ◽  
Expiratory Flow

Background: In Chronic Obstructive Pulmonary Disease (COPD), as result of dynamic hyperinflation, primary respiratory muscles go into weakness and length tension relationship of muscles is altered. This leads to decreased ability of primary respiratory muscles to generate muscle tension. COPD patients mostly use accessory muscle for breathing and there is lack of facilitation of intercostal muscle and weakness of diaphragm. Few studies are conducted to assess the immediate effect of Chest Proprioceptive Neuromuscular Facilitation (PNF) i.e. intercostal stretch among COPD patients. Therefore, there is need to find out immediate effect of chest PNF- intercostal stretch on respiratory rate (RR), chest expansion, peak expiratory flow rate (PEFR) among patient with COPD. Objective: To find out immediate effect chest PNF on respiratory rate, chest expansion and peak expiratory flow rate. Methodology: Ethical clearance and participant consent was taken. Study design was Qausi experimental study. The 65 subjects were taken by convenient sampling. Intercostal stretch was applied over 2nd and 3rd rib bilaterally for 10 breaths with 1 minute rest with a 10 repetitions and Outcome measures were assessed before and immediately after giving chest PNF. SPSS 16 software was used to analyse the data. The normality of the data was assessed using parametric paired t test. Significance level was set at 0.05 and 95% Confidence Interval. Outcome Measures: Respiratory rate, Chest expansion, Peak expiratory flow rate. Result: Immediate effect of chest PNF showed that there was statistically significant increase in PEFR and chest expansion at three level (P=0.000) and there was statistically significant decrease in RR (P=0.000). Conclusion: There is immediate effect of Chest PNF- intercostal stretch on, Respiratory rate, Chest expansion at three level that is axillary, nipple and xiphisternal and Peak expiratory flow rate. It is an easy to use, less time consuming, easy to understand and cost effective technique. KEY WORDS: Chest PNF, intercostal stretch, COPD.

Self monitoring of peak expiratory flow rate in asthma

1982 ◽  
Vol 20 (19) ◽  
pp. 73-74 ◽  
Keyword(s):  
Peak Expiratory Flow ◽  
Flow Rate ◽  
Peak Expiratory Flow Rate ◽  
Peak Flow ◽  
Forced Expiration ◽  
Deep Inspiration ◽  
Ventilatory Function ◽  
Self Monitoring ◽  
Expiratory Flow ◽  
Predicted Values

Peak Expiratory Flow Rate (PEF) is a simple and reproducible indicator of ventilatory function.1 It is the maximal airflow sustained for at least 10 msec during a forced expiration after deep inspiration. PEF is easy to measure with the Wright Peak Flow Minimeter. Results from this simple lightweight instrument correlate well with those from the older, bigger model.2 Predicted values vary with age, sex and height in adults;3,4 in children they are related to height alone.4,5 It is usual to record the best of three readings.

Assessment of Peak Expiratory Flow Rate in Building Construction Workers in Maharashtra

2021 ◽  
Vol 11 (6) ◽  
pp. 388-391
Author(s):  
Aditi Tanna ◽  
Sambhaji B. Gunjal
Keyword(s):  
Peak Expiratory Flow ◽  
Flow Rate ◽  
Peak Expiratory Flow Rate ◽  
Peak Flow ◽  
Building Construction ◽  
Construction Workers ◽  
Dust Particles ◽  
Construction Sites ◽  
Flow Meter ◽  
Expiratory Flow

Background: In this era of globalization one of the growing industries is the construction industry and there are various occupational problems faced by the workers especially in Asian countries mostly in India; the problems are related to both physical and mental health. All the construction sites generate high concentration of dust particles from cement, silica, asbestos, concrete, wood, stand and stand that causes respiratory problems in the workers. PEFR is the maximum air that is generated after forceful expiration, after full lung inspiration. So if there is any accumulation of dust particles the PEFR decreases as the elasticity of lungs to recoil is distrusted due to the lodged particles. Material and Method: A descriptive observation study was carried out on 50 building construction workers. The purpose of the study was explained and informed consent was taken. The PEFR was measured using peak expiratory flow meter. The data was analyzed using standard statistical software. Result: The procedure of using peak flow meter that was carried out for 3 times and the highest value from the three was considered as peak flow rate, using statistical method mean and standard deviation were calculated. The mean of Peak Expiratory Flow Rate is 321.1 L/min. Conclusion: This study concluded that the peak expiratory flow rate is reduced in building construction workers those who are working for than 2 years on the construction sites. Key words: construction workers, occupation diseases, PEFR, peak expiratory flow meter.

scholarly journals Home-Monitoring of Peak Expiratory Flow Rate using Mini-Wright Peak Flow Meter in Diagnosis of Asthma1

1980 ◽  
Vol 73 (10) ◽  
pp. 731-733 ◽  
Author(s):  
John G Prior ◽  
G M Cochrane
Keyword(s):  
Peak Expiratory Flow ◽  
Flow Rate ◽  
Peak Expiratory Flow Rate ◽  
Respiratory Symptoms ◽  
Peak Flow ◽  
Airflow Obstruction ◽  
Home Monitoring ◽  
Flow Meter ◽  
Expiratory Flow

Home-monitoring of peak expiratory flow rate using the mini-Wright peak flow meter is a useful technique for determining whether or not unexplained respiratory symptoms are caused by asthma. It is of particular value when airflow obstruction cannot be demonstrated at the time of consultation.

scholarly journals NADI SHODHANA PRANAYAMA AND ITS IMPACT ON PARAMETERS OF CARDIOVASCULAR, PULMONARY, AND BRAIN FUNCTIONS

2019 ◽  
Vol 3 (7) ◽  
Author(s):  
Dr. Shreyasi Vaksh ◽  
Dr. Mukesh Pandey
Keyword(s):  
Blood Pressure ◽  
Heart Rate ◽  
Peak Expiratory Flow ◽  
Flow Rate ◽  
Peak Expiratory Flow Rate ◽  
Brain Functions ◽  
Before And After ◽  
Pressure Peak ◽  
Expiratory Flow ◽  
Underlying Mechanisms

Background: Practice of pranayama has been recognized to control cardiac autonomic status with an improvement in cardio-respiratory functions. Objective: To determine impact of Nadi-shodana pranayama practice for 20 minutes on heart rate, systolic and diastolic blood pressure, peak expiratory flow rate. Methods: Ninety normal healthy subjects aged between 17-20 years of first year MBBS course volunteered for this study out of total 150. Among them 40 were females and 50 were males. They did not have any previous training in Pranayama. All the selected physiological parameters were measured before and after performing ‘Nadi-shodhana Pranayama’. Epi-info 7 was used for analysis. Results: Following nadi-shodhana pranayama a significant decline in basal heart rate and systolic blood pressure was observed. Peak expiratory flow rate was significantly improved (P<0.01). No significant changes in respiratory and other cardiovascular parameters were seen. Conclusion: Nadi-shodhana Pranayama swiftly alters cardiopulmonary response. Further studies on a larger sample size need to illustrate the underlying mechanisms involved in this alteration. Keywords: Nadi-shodhana pranayama, heart rate, blood pressure, peak expiratory flow rate.

Sign in / Sign up

Export Citation Format

Share Document