Concrete is one of the most commonly used building materials in the world. From skyscrapers to sidewalks, it’s everywhere—strong, versatile, and essential. But while concrete plays a big role in construction, working with it can present serious health risks if safety precautions aren’t followed.
Whether you’re mixing, pouring, cutting, or cleaning up, it’s crucial to understand how to safely handle concrete and cement—and how to protect yourself from harmful exposure.
What’s in Concrete?
Concrete is typically made from a mixture of cement, sand, small stones (aggregate), and water. Depending on the application, additives like fiberglass, rebar, plastic rods, or chemicals may be included to increase strength and durability.
However, some additives introduce health risks, especially those containing:
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Alkaline compounds (like lime) – corrosive to skin and eyes
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Crystalline silica – can cause serious lung damage when inhaled
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Chromium compounds – may trigger allergic reactions
How Exposure Happens
Concrete and cement pose risks primarily through:
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Skin contact – Can cause rashes, burns, and allergic reactions with long-term exposure
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Eye contact – May lead to irritation, pain, or even chemical burns
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Inhalation – Breathing in dust can cause throat and nose irritation, or long-term lung disease like silicosis
Stay Safe on the Job
The good news? These risks are manageable with the right precautions. Here’s how to protect yourself:
🧤 Dress for Safety
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Wear alkali-resistant gloves, long sleeves, and long pants
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Use waterproof boots that rise above the level of poured concrete
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Wear safety glasses with side shields, or goggles if dust levels are high
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Avoid contact lenses in dusty environments
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Use employer-approved respirators when dust exposure is unavoidable
🛠 Follow Smart Work Practices
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Mix cement in well-ventilated areas
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Wet down surfaces before sanding, cutting, or drilling to keep dust low
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Use wet cutting methods for masonry products instead of dry cuts
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Avoid kneeling on wet concrete—or use kneepads or a dry board
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Wash exposed skin immediately and thoroughly after contact
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Never eat, drink, or smoke without washing up first
Working smart around concrete helps protect your health—not just today, but for years to come.
Knowledge is your best PPE.
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