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The aim of this study is to examine the effects of stone crushing in West Bengal, India, by comparing pulmonary functions of stone crushing workers with those of nonexposed agricultural workers.

TAILPIPE EMISSIONS: HOW THEY EFFECT HUMAN HEALTH ...

and are the most harmful to human health because they can penetrate deep into the lungs. Some particles are directly emitted into the air. They come from a variety of sources such as cars, trucks, buses, factories, construction sites, tilled fields, unpaved roads, stone crushing, and wood burning.

Investigative Effect Of Stone Crushing Dust On The Health ...

Investigative Effect Of Stone Crushing Dust On The Health Of ... that is why a decision to carry out a research on the effect of stone crushing dust on the health of workers of quarry industry at Umuoghara, Ezza North Local Government Area of Ebonyi State ... Some studies also indicate association with lung cancer. It has no cure but it is ...

Abstracts Lung function and respiratory symptoms in male ...

the occupied Palestinian territory (oPt) comes mainly from small family farms. We measured lung function and respiratory symptoms in male Palestinian farmers and estimated associations with exposures to pesticides and dust. Methods We obtained data for 250 farmers from BeitU’mmar village, West Bank, oPt, in 2006, from the 3000 men on

Air Pollution in Palestine | Birzeit University

Air pollution is a concentration of foreign matter in the air that adversely affects the health and welfare of people. Air pollutants are the liquid, solid, gaseous, radioactive, or microbial chemicals suspended in the air that are caused by different human activities related to industry, construction, transportation or natural resources. Such pollutants cause harmful effects to humans ...

Effect of Exposure to Cement Dust on Pulmonary Function ...

Similarly to our findings, Merenu et al. 2007 [6] investigated the effect of cement dust exposure on 56 cement factory workers with a mean of 10 years exposure to cement dust on lung function. They found that the vital capacity and forced expiratory volume in one second were significantly lower in cement factory workers than in control subjects.

Health Concerns for Silica in Outdoor Air | Danger in the ...

Danger in the Air: Health Concerns for Silica in Outdoor Air Introduction In recent years, the dramatic expansion of hydraulic fracturing and horizontal drilling technology to extract gas and oil, commonly called “fracking,” has led to boom in sand mining across the upper Midwest, creating a significant public health threat in the region.

Health Effects of Overexposure to Respirable Silica Dust

Sep 28, 2010· Health Effects of Overexposure to Respirable Silica Dust Silica Dust Control Workshop Elko, Nevada September 28, 2010 Jay Colinet Office of Mine Safety and Health Research Senior Scientist National Institute for Occupational Safety and Health (NIOSH)

Granite dust VCE

Rutland Herald Granite dust May 28, 2000 By JOHN DILLON Staff Writer The federal government has concluded that the tiny crystalline rock particles found in granite dust can cause lung cancer, a finding that may lead to stricter regulation of Vermont's stone industry.

among manual stonequarrying workers African Journal of ...

among manual stonequarrying workers O C Ugbogu, J Ohakwe, and V Foltescu ... generated by the numerous stonecrushing industries. In general, greater damage and the worst effects are ... Research has shown that an excess of laryngeal cancer occurred for workers potentially exposed to silica dust,13

Medical Terminology Chapter 2 Flashcards | Quizlet

Medical Terminology Chapter 2. STUDY. PLAY. Anatomy. the study of structures of the body. Physiology. the study of the functions of the structures of the body. Anatomic Position. describes the body standing in a standard position. This includes: ... The heart and the lungs are surrounded and protected by this cavity. Iatrogenic.

What Are the Most Common Stent Side Effects? (with pictures)

May 22, 2019· Patients experiencing stent side effects from devices coated with medication sometimes present with blood clots, and in some cases allergic reactions to the stent itself. This is usually treated with drugs; however, scarring at the site of the stent can be a common side effect.

Tight throat and breathing problems | Thyroid Disorders ...

This alo includes Perfume that can have a drastic effect on ones breathing. Chemicals such as Benzylacetate, Ethyl Acetate, Limone, Linalool and Terpinol just to mention the main ones here. These are also in PERFUME ! Check the Web and do your research and you be amazed what Consumers are not made aware of on many Products.

The Global Impact of Respiratory Disease

put lung health high on the global agenda. I would like to congratulate FIRS for having prepared this very impressive comprehensive report on the global impact of tuberculosis, asthma, COPD, acute lower respiratory tract infections and lung cancer. It summarises in a very concise way the burden of disease and outlines the possibilities

What You Should Know About Silica Dust | Safety Services ...

What You Should Know About Silica Dust Author JRuzan February 23, 2017. What are the Damaging Effects of Silica Dust? Silica dust is an extremely common, and potentially hazardous, mineral compound found throughout numerous industries and applications across the globe. It exists in nature primarily as quartz, although in many areas it is a ...

effect of stone crushing on research in palestine

effect of stone crushing on the lungs research in palestine . Exposing The Truth About Judaism: Jim Stone's Experience With . 26 Nov 2012 I have been following Jim Stone's amazing articles for a while now, me to research some ...

Learn About Silicosis | American Lung Association

Silicosis is a lung disease caused by breathing in tiny bits of silica, a mineral that is part of sand, rock, and mineral ores such as quartz. It mostly affects workers exposed to silica dust in occupations such mining, glass manufacturing, and foundry work. Over time, exposure to silica particles ...

Radon and Cancer American Cancer Society

The combined effects of cigarette smoking and radon exposure raise the risk of lung cancer much more than either exposure alone. If you think you might have been exposed to high levels of radon over long periods of time, talk with your doctor about whether you should get regular health checkups and tests to look for possible signs of lung cancer.

Effect of Length of Exposure to Silica Dust on Peak ...

Effect of Length of Exposure to Silica Dust on Peak Expiratory Flow Rate among Stone Crushers of Quetta, Pakistan Tanzeel ... group was normal and the results also shows that the length of work experience to silica dust may not affect the lung function of stone crushers. ... et al. Health hazards and socioeconomic effects of stone crushing ...

What is Lung Cancer Symptoms, Causes and Treatment

Mar 13, 2019· The most common cause of lung cancer in nonsmokers (and the second most common cause in people who smoke) is exposure to radon in the home. Radoninduced lung cancer is responsible for around 27,000 cancer deaths each year, a large number considering there are around 40,000 deaths from breast cancer each year.

Illnesses from Dust Hesperian Health Guides

Lal Kuan is a village in India dedicated to mining and stone crushing. Everything in Lal Kuan is covered by a thick layer of dust. The dust is so bad it is difficult to see. For many people, the dust has also made it difficult to breathe. Budh Ram came to Lal Kuan 20 years ago to operate stonecrushing machines.

Debilitating effect of silicosis The Hindu

Silicosis is a fibrotic lung disorder caused by inhalation, retention and pulmonary reaction to crystalline silica, as a result of exposure during mining, stone crushing and quarrying activities ...

WHO | Case Studies

Occupational exposure to crystalline silica inhaled in the lungs is also associated with lung cancer, pulmonary tuberculosis and airway diseases, and may be related to the development of autoimmune disorders, chronic renal disease, and other adverse health effects.

Frequently Asked Questions Silica Safe

CPWR's Exposure Control Database can help you anticipate and control worker exposures to silica, welding fumes, lead, and noise. This free online tool allows users to enter a construction task, proposed controls, and other variables and obtain a predicted exposure level based on …

CRYSTALLINE SILICA Safe Work Australia

TO CRYSTALLINE SILICA. 9. Route of entry into the body The primary route of crystalline silica entry into the body is through inhalation. 10. Target organ/effect Lungs – silicosis, International Agency for Research on Cancer (IARC) Group 1 Carcinogen . for lung …

limestone dust effects on lungs | Solution for ore mining

May 01, 2013· The effects of limestone dust on the lungs. Is breathing lime dust daily harmful for your lungs? Is lime stone harmful to dogs? Level 6 (Expert) … effects of breathing limestone dust – Grinding Mill China. The effects of limestone dust on humans. » More detailed. What are the Effects of Dust on the Lungs? : OSH Answers. …

Lungs |

lungs The name ‘lungs’ is derived from their lightness in weight, since they contain air, and the butcher refers to them as ‘lights’ for this reason. Adult lungs will float in water, but lungs from a fetus who has not breathed will sink. ‘Pulmonary’, from the Latin, refers to the lungs and is used in medical terminology, as in pulmonary function tests or pulmonary disease.

HEALTH EFFECTS OF OCCUPATIONAL EXPOSURE TO …

available data on the health effects of occupational exposure to asphalt and asphalt fumes. NIOSH determined the principal adverse health effects to be irritation of the serous membranes of the conjunctivae and mucous membranes of the respiratory tract. NIOSH also acknowledged that

Occupational Exposure to Respirable Crystalline Silica ...

Occupational Exposure to Respirable Crystalline Silica Review of Health Effects Literature and Preliminary Quantitative Risk Assessment TABLE OF CONTENTS I. Health Effects Literature Review 7 Introduction 7 Background Information on Crystalline Silica and the Literature Review 7