Hiccups are caused by involuntary contractions of the diaphragm, the muscle that separates the chest from the abdomen and plays a key role in breathing. Each contraction is followed by the sudden closure of the vocal cords, producing the familiar “hic” sound. Hiccups are very common and, in most cases, harmless and short-lived. They usually […]
Hiccups: Causes, Symptoms, and First Aid Awareness Read More »
When an injury occurs during sports, physical activity, or at work, a prompt and calm on-site assessment is essential. In first aid certification training, participants learn how to safely approach an injured person, gather important information, and identify signs that require emergency medical care. The goal of on-site injury assessment is not diagnosis, but to
On-Site Injury Assessment: First Aid Priorities and Awareness Read More »
Despite increased safety warnings and public education, accidental poisoning in children remains a serious concern. Poison Control Centers report that a large percentage of poisoning incidents involve children under the age of five. Many of these emergencies are preventable with proper awareness, safe storage, and first aid training. Childcare first aid and CPR training helps
Preventing Accidental Poisoning in Children: First Aid Awareness Read More »
When people think of wounds, they often imagine cuts, scrapes, or open bleeding injuries. However, not all serious injuries break the skin. Closed wounds are internal injuries where the skin remains intact, but damage occurs beneath the surface. Closed wounds are commonly caused by blunt force trauma, such as falls, collisions, or impacts from heavy
Closed Wounds: Types, Risks, and First Aid Awareness Read More »
All firstaidcprhamilton.ca content is reviewed by a medical professional and / sourced to ensure as much factual accuracy as possible.
We have strict sourcing guidelines and only link to reputable websites, academic research institutions and medical articles.
If you feel that any of our content is inaccurate, out-of-date, or otherwise questionable, please contact us through our contact us page.
