November 2014 - Page 2 of 2 - St Mark James Training

Boric Acid Uses and Safety: First Aid Awareness for Canadian Homes and Workplaces

What Is Boric Acid? Boric acid is a naturally occurring compound derived from boron-containing minerals. It has mild antimicrobial and antifungal properties, which is why it has historically appeared in some household products, pesticides, and limited health-related applications. Despite this, boric acid is toxic if misused or ingested and can cause harm when applied incorrectly […]

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Wheezing in Children: Causes, Symptoms, and First Aid Awareness in Canada

What Is Wheezing? Wheezing is a high-pitched, whistling sound that can occur when a child breathes out. It happens when air moves through narrowed or inflamed lower airways in the lungs. While wheezing is commonly associated with asthma, it can also appear with several other childhood respiratory conditions. Because breathing feels more difficult, children who

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Asthma trigger infographic for awareness

Common Asthma Triggers in Children: Awareness, Prevention & Daily Life Considerations

What is asthma?Asthma is a chronic respiratory condition in which the airways become inflamed and narrowed from time to time. During flare-ups, this narrowing can lead to wheezing, coughing, chest tightness, and shortness of breath. Canadian first aid & daily-life relevanceAsthma affects many children across Canada and is commonly encountered in homes, schools, childcare centres,

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Cardiomegaly (Enlarged Heart): Causes, Symptoms & Health Awareness

What is cardiomegaly?Cardiomegaly refers to an enlarged heart. It is not a disease on its own, but a sign that the heart is under strain or adapting to an underlying condition. An enlarged heart may have difficulty pumping blood efficiently. Canadian first aid & workplace relevanceCardiomegaly may affect people living with chronic health conditions such

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Heart Palpitations: Awareness, Common Triggers & When to Seek Care

What are heart palpitations?Heart palpitations are sensations where a person becomes aware of their heartbeat. This may feel like the heart is racing, pounding, fluttering, skipping beats, or beating irregularly. Palpitations can sometimes be felt in the chest, throat, or neck. Canadian workplace & first aid relevanceHeart palpitations are commonly reported in workplaces, schools, and

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Hypoglycemia and Stroke-Like Symptoms: Understanding the Differences

What is hypoglycemia?Hypoglycemia refers to a drop in blood glucose to levels that may interfere with normal brain and body function. It is most commonly associated with diabetes but can occur in other situations as well. Why this matters in first aid and workplacesLow blood sugar can cause symptoms that closely resemble a stroke. Because

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