Heat Therapy for Sore Muscles: First Aid Awareness & Safety (Canada) What Is Heat Therapy? Heat therapy refers to using warmth to relax sore or tired muscles. Warmth increases local blood flow and can help reduce muscle tension, making it a common comfort measure after exercise, repetitive tasks, or long work shifts. Why This Matters […]
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Biceps Muscle Injuries: Symptoms, First Aid Awareness & Workplace Relevance (Canada) What Is the Biceps Muscle? The biceps is a two-headed muscle located at the front of the upper arm. It connects the shoulder region (scapula) to the forearm (radius) and is responsible for bending the elbow and rotating the forearm. It also contributes to
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Deltoid Muscle Injuries: Symptoms, Awareness & Prevention (Canada) What Is the Deltoid Muscle? The deltoid is the rounded shoulder muscle that helps lift the arm away from the body. It has three parts (often called “heads”): Anterior deltoid — front shoulder Lateral deltoid — side shoulder Posterior deltoid — back shoulder These muscle groups work
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Arm Slings: Types, Uses & First Aid Awareness (Canada) What Is an Arm Sling? An arm sling is a supportive bandage used to immobilize an injured shoulder, elbow, wrist, or arm. Slings help reduce movement so muscles, tendons, and bones can rest and heal. They are commonly used after injuries such as sprains, fractures, dislocations,
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Head Bumps and Minor Head Injuries: What to Watch For and When to Seek Care (Canada) Understanding Head Bumps & Head Injuries A bump to the head can happen during sports, play, work, recreation, or daily activities. Most minor bumps improve quickly, but some injuries can be more serious. First aid awareness helps people recognize
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Black Mold Exposure: Symptoms, Risks & Prevention Awareness (Canada) What Is “Black Mold”? Black mold refers to certain mould species that thrive in damp, cellulose-containing materials such as wood and drywall. While many moulds can appear dark, the term “black mold” often refers to strains with a greenish-black appearance. In Canada, mould growth is generally
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Puncture Wounds: First Aid Awareness, Infection Risks & Workplace Relevance (Canada) What Are Puncture Wounds? Puncture wounds occur when a pointed object breaks the skin. Common examples include nails, tools, thorns, and bites. These wounds may look small and may not bleed much, but they can carry dirt or microorganisms deep into the tissues, making
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Transparent Film Dressings: What They Are and How They Support Wound Care (Canada) What Are Transparent Film Dressings? Transparent film dressings (commonly known by brands like Tegaderm) are thin, flexible dressings used to protect wounds and cover IV sites. They create a barrier that helps keep out water and microorganisms while maintaining a moist environment
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Types of First Aid Bandages and Their Uses in Canada What Are Bandages Used For? Bandages are common first aid supplies used to cover wounds, support joints, and help hold dressings in place. In Canadian workplaces and homes, bandages are part of basic first aid kits because they can help manage minor injuries such as
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Eye Injuries: First Aid, Workplace Relevance, and Prevention in Canada What Are Eye Injuries? Eye injuries can happen at work, during sports, at home, or while travelling. They include irritation, bruising, chemical exposure, or objects entering the eye. Even mild injuries can affect comfort and vision, so basic first aid awareness is useful for workplaces
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