Hazardous dusts

Exposure to any dust in excessive amounts can lead to health problems. The size of the dust particles, what they are made of, and how much is in the air all affects how hazardous the dust can be. The harmful effects …

Silica dust

Silica dust is harmful when inhaled into your lungs. As it is 100 times smaller than a grain of sand, you can be breathing it in without knowing. Exposure to silica dust can lead to the development of lung cancer, …

13+ Ways to Clear Your Lungs After Inhaling Dust (2024)

Inhaling concrete dust can pose serious health risks. The dust can contain silica, which, when inhaled, can lead to silicosis, a serious lung disease. Symptoms of silicosis include cough, weight loss, fatigue, and difficulty breathing.

Cement and concrete manufacture

High levels of dust can be produced when cement is handled, for example when emptying or disposing of bags. Scabbling or concrete cutting can also produce high levels of dust that may contain silica. What are the risks? In the short term, exposure to high levels of cement dust irritates the nose and throat.

(PDF) Respiratory Health Risks of Limestone Factories' Dust: Gaza City

All construction sites generate high levels of dust, typically from concrete, silica, asbestos, cement, wood, and stone, sand, and therefore, the workers are exposed to this airborne dust and increased their risk of developing respiratory disorders. ... Respiratory Health Risks of Limestone Factories' Dust: Gaza City as a Case Study Fahed S ...

Effect of Exposure to Cement Dust among the Workers: An Evaluation of Health Related Complications

Characterization and Hazard Identification of Respirable …

This particle size range is similar to what is found in PM emissions from cement plants—0.05 to 10 μm —and hence saw-generated dust from cement and …

Concrete And Cement Dust Health Hazards

Is this dust harmful, and what are the risks? Cement Dust Inhalation. You should avoid inhaling excessive amounts of dust, but it's especially important to avoid getting cement dust in your lungs. It might …

Monitoring and Assessment of Airborne Respirable Limestone Dust …

Introduction. India is ranked second in terms of total worldwide limestone production after China, with 313.2 million tons produced from 2016–17.1 Limestone is considered the world's most versatile mineral.1 India has large limestone resources distributed over different parts of the country. It is an important raw material for various …

Cement Dust Exposure And Respiratory Health

Breathing in cement dust can cause a range of respiratory illnesses, including: Silicosis: Inhalation of silica dust, such as that found in cement dust, can induce a lung illness known as silicosis. Scarring and stiffness …

Frequently asked questions – Dust

Many construction tasks create dust. High dust levels are caused by one of more the following: equipment – using high energy tools, such as cut-off saws, grinders, wall chasers and grit blasters produce a lot of dust in a very short time; work method – dry sweeping can make a lot of dust when compared to vacuuming or wet brushing; work area – the more …

CDC

Calcium carbonate [Limestone], Natural calcium carbonate [Limestone] [Note: Calcite & aragonite are commercially important natural calcium carbonates.] Odorless, white to tan powder. CDC - NIOSH Pocket Guide to Chemical Hazards - Limestone

Monitoring and Assessment of Airborne Respirable …

Dust exposure and its related harmful effects on miners is a serious health issue. Objectives. The present study was undertaken to identify respirable dust concentrations and free silica content in 24 dust samples collected from a limestone mine during pre-monsoon and post-monsoon seasons. Methods.

Silica, Crystalline

Breathing crystalline silica dust can cause silicosis, which in severe cases can be disabling, or even fatal. When silica dust enters the lungs, it causes the formation of …

Cement Dust Exposure And Respiratory Health

Does Breathing Cement Dust Pose Any Health Risks? Breathing in cement dust can cause a range of respiratory illnesses, including: Silicosis: Inhalation of silica dust, such as that found in cement dust, can induce a lung illness known as silicosis. Scarring and stiffness in the lungs from silica exposure can make it hard to breathe and reduce ...

The Dangers of Silica Dust | American Lung Association

Silica is the most abundant mineral in the earth's crust. Unfortunately, breathing in silica dust caused by chipping, cutting, drilling, or grinding soil, granite, slate, sandstone or other natural materials can lead to chronic lung disease.

Construction dust

What you should know. Regularly breathing construction dust can cause diseases like lung cancer, asthma, Chronic Obstructive Pulmonary Disease (COPD) and …

Road dust and its effect on human health: a literature review

The purpose of this study was to determine the effects of road dust on human health. A PubMed search was used to extract references that included the words "road dust" and "health" or "fugitive dust" and "health" in the title or abstract. A total of 46 references were extracted and selected for review after the primary screening ...

Exposure to construction dust and health impacts – A review

We utilized CiteSpace (Chen, 2006) to analyze the exposure and health impacts of construction dust in the above-mentioned studies.The country collaboration analysis and keyword co-occurrence analysis were implemented as shown in Fig. 2.The network of collaborating countries consists of 18 nodes and 10 links (Fig. 2 A).The USA …

Lime : Chemical risk and Prevention

The high alkalinity of lime in cement is an important factor in chemical hazards in the construction industry. Cement is a corrosive product with a high basic pH (12 to 13). Although a brief exposure …

Characterization and Hazard Identification of Respirable Cement …

To understand the risks of cement and concrete dust toxicity, it is necessary to quantify the physical and chemical properties of these particles. ... (lime), aluminum oxide, magnesium oxide, sulfur dioxide, hexavalent chromium, alkaline oxides, and so on . Silicosis is the most well-known hazard caused by inhalation of respirable …

Health Risks Breathing Concrete Lime Dust

They reported that the risk of developing tuberculosis was greater in workers exposed to silica dust even in the absence of silicosis.9 Healy et al. studied respirable crystalline silica exposure in a group of stone workers, i.e. stone cutters and stonemasons who work on sandstone, limestone, lime mortar and granite involved in the restoration ...

Concrete Dust on Commercial Worksites: Health Risks and …

Cement is used in a variety of construction products. Most commonly it can be found in the production of concrete. Concrete is a mix of cement, water, and aggregates that can be found in nearly every construction project throughout the world.Whether you are mixing up a batch of concrete or repair mortar, or drilling, …

Is lime in concrete bad for you?

Lime in concrete offers many benefits but comes with potential health risks. Proper handling and protective measures are essential. While there are alternatives, lime remains a popular choice due to its effectiveness and cost.

What are the potential health effects of inhaling …

Inhaling concrete dust can have potential health effects, particularly due to the presence of crystalline silica in the dust. Here are some of the potential health effects associated with inhaling concrete …

Silica and Worker Health | Silica | CDC

Information and guidance on health risks from respirable crystalline silica exposures to workers. ... Glass, pottery, ceramics, bricks, concrete, and artificial stone manufacturing. Abrasive blasting. Foundry work. Hydraulic fracturing. Stonecutting. ... Inhaling Silica Dust Can Cause Deadly Lung Disease – Infographic.

Association between exposure in the cement …

Objectives Based on findings from a systematic literature search, we present and discuss the evidence for an association between exposure to cement dust and non-malignant respiratory effects in cement …

Dust Effects and Human Health

Papers that look into the possible link between dust and health. Dust is associated with multitude of adverse health impacts, including respiratory, cardiovascular, and cardiopulmonary illnesses. It demonstrates a disparity in between locations more exposed to dust and the areas where health impacts are most examined. 2.1 Human …

Cement Hazards and Controls Health Risks and …

Health effects. Cement can cause ill health by skin contact, eye contact, or inhalation. Risk of injury depends on duration and level of exposure and individual sensitivity. Hazardous materials in wet concrete and mortar …

Effects of Dust Exposure on the Respiratory Health …

When compared with other health hazards, ... Although the effects of inhaling dust are known, no studies have been conducted on the lung function of street sweepers working for the Zahedan municipality. The excessive exposure to dust in this city may provide useful information for further research. ... and cement dust . In contrast, …