· Background: Thousands of artisanal workers are exposed to mineral dusts from various origins in the African Copperbelt. We determined the prevalence of respiratory symptoms, pulmonary function, and urinary metals among artisanal stonecrushers in Lubumbashi. Methods: We conducted a crosssectional study of 48 male artisanal stonecrushers and 50 .
Get PriceTwo hundred seventy two stone crushing workers and 123 nonexposed workers were analyzed in terms of occupational and personal histories, radiological findings, and pulmonary function test (PFT) results including slow vital capacity (FVC), forced vital capacity (FVC) and peak expiratory flow rate (PEFR).
Get Price· Preemployment and periodic clinical examination, chest radiography, and pulmonary function tests of the stonecutting workers should be done. Appliion of ergonomics should be applied to improve the workplace environment. The use of protective devices such as respiratory masks and goggles by the workers must be implemented to .
Get PriceThiruneermalai and Kundrathur areas near Chennai city in Tamil Nadu are known for stone crusher quarrying works, and hence the available seven quarry sites from these regions were selected for the study. METHODS. Study design and setting . A crosssectional, comparative study was conducted among stone quarry workers and population residing within 5 Km radius .
Get PricePulmonary Function Test Pulmonary Function. Lung Function Laboratory Quark PFT. Innovative modularity and networking for truly customised PFT solutions. body plethysmography QBox. Accuracy and simplicity for the new benchmark in Body Plethysmography. Forced Oscillation Technique Qi2m Module. Forced Oscillations Technique, the reference method for .
Get PricePulmonary Test Analyzer: Decode Your Results. "The purpose of this tool is to help you understand the results of lung function tests your doctor may have ordered. With this information, you should be able to ask your doctor questions about the results during your healthcare appointment." – Sanja Jelic, MD, Medical Expert Board Member, Verywell.
Get PriceThe results of Pulmonary Function Testing are shown in Table No. I. Table : N= 151 5. The Nutritional status was assessed by Hemoglobin estimation. This revealed that 82% subjects had low hemoglobin levels, Anemia. This should be of serious 6 PFT Pa ttern No. of Subjects Percentage 1. NOlmal 7 % 2. Mild Restriction 24 % 3.
Get PriceIn 1976 granite crushers were examined by extensive lung function tests. Most results were within normal limits, including forced expiratory flow in one second (FEV,), but the closing volume was increased, which suggests peripheral airway The present report concerns the results of a reinvestigation of these workers 12 years later
Get PriceWe conducted a crosssectional study of 48 male artisanal stonecrushers and 50 male taxidrivers using a standardised questionnaire and spirometry. Concentrations of trace metals were measured by inductively coupled plasma mass spectrometry (ICPMS) in urine spot samples. Mean (±SD) age was 34±9 years.
Get Price· Stone quarry workers who work between 1100 m and beyond 100 m from the crusher with the required PPEs were 93% and 97% respectively less likely to report common cold compared with their counterparts who work between 1 and 100 m from the crusher without the required PPE. Following the trend from the biosocial and sociocultural models, age, .
Get Price· Watch the FDNY Pulmonary Function Test, Step by Step. Preparing for the PFT. Maintaining good lung health is the best thing you can do to ensure that you pass the PFT. However, there are some specific recommendations for the day of your test: Do not consume alcohol for at least four hours before the PFT. Do not eat a large meal for at least two hours .
Get Price· Two hundred seventy two stone crushing workers and 123 nonexposed workers were analyzed in terms of occupational and personal histories, radiological findings, and pulmonary function test (PFT) results including slow vital capacity (FVC), forced vital capacity (FVC) and peak expiratory flow rate (PEFR).
Get Price· The examination of pulmonary function is designed to objectively reflect the functions of lungs without any hurt, to discover any damage to respiratory system at early stage and to conduct clinical analysis, observation of curative effect, appraisal of work ability as well as professional epidemiology study.
Get Pricecrusher workers in Buleleng Bali, showing that most of the workers were exposed to FVC values (%) with a degree of restriction abnormality (%) and mixed abnormalities %. Sandblasting worker with FVC parameter (b = p = ). For the FEV1 parameter (b = p = ) had less influence.
Get PriceKeywords: Silica, Stone crusher workers, Silicosis, Duration of exposure, Pulmonary function tests, chest radiography, Chronic simple silicosis, Accelerated silicosis, Complied silicosis, Acute silicosis. 194 JMS MayAugust, 21, ol. 11, No. 2 component of many maters like rock, mineral ores and sand. Silicon dioxide (SiO2) is the generic name of sand which means the .
Get Price· A pulmonary function test is a noninvasive, painless and relatively safe procedure. Compliions arise rarely. They include. – The procedure may precipitate an attack of asthma. – Shortness of breath and/or bouts of coughing may occur. – You may experience giddiness during the procedure. – You may feel exhausted at the end of the test.
Get PriceThe pulmonary function tests were performed in quarry workers and controls, Pulmonary functions were assessed by using computerized spirometer (Spirowin ). Results were compared by unpaired student's 't' test, and correlation between duration of work and % difference in pulmonary function was done using Pearson correlation co efficient. The results .
Get PriceResults: Stone crushers' corrected 8hour time weighted average concentrations of total inhalable dust, respirable dust and respirable crystalline silica were 143 mg/m 3, mg/m 3 and mg/m 3 respectively, which are 14, 10 and 23 times .
Get PricePulmonary function tests in stone crushers Rathod SB, Mane SB, Handergulle SS, Kekan D A crosssectional type of observational study was conducted at 7 various stone crusher units on 120 male stone crushers and 120 healthy male controls Values of FEF2527% and PEFR were recorded on computerized spirometer and were compared between workers . Author: Sachin .
Get PricePulmonary Function Test In Stone Crushers cz eueu. pulmonary function test in stone crushers pulmonary function test in stone crushers As a leading global manufacturer of crushing grinding and mining equipments we offer advanced reasonable solutions for Get Price And Support Online Original Research Article DOI / live chat . stone crushers lung .
Get Price