Lyme disease is a tick-borne bacterial infection that can affect humans if they are bitten by an infected tick. While not everyone bitten by a tick develops Lyme disease, early recognition and treatment are critical to prevent long-term complications. In Canada, Lyme disease is becoming more common, especially in wooded, grassy, and rural areas. What […]
Lyme Disease: Symptoms, Treatment, and Prevention in Canada Read More »
A seizure can be frightening to witness, but staying calm and knowing what to do can prevent serious injury. Most seizures are short-lived and do not last longer than 60–90 seconds, even though they may feel much longer in the moment. If you are assisting someone who is having a seizure, your role is to
Seizures: First Aid Response and When to Call 911 (Canada) Read More »
For people living with diabetes, proper foot care is essential. Foot problems are common among individuals with diabetes and can become serious very quickly if not addressed early. Diabetes can damage nerves and blood vessels, especially in the feet. This makes it harder to feel pain, pressure, heat, or cold — meaning cuts, blisters, or
Diabetes and Foot Care: Why Daily Checks Matter Read More »
Defibrillation, also known as electrical cardioversion, is a medical procedure that delivers a brief electrical shock to the heart to help restore a normal heart rhythm. The shock is delivered through adhesive pads placed on the outside of the chest or, in some cases, handheld paddles. In hospital or controlled medical settings, individuals are
Defibrillation: What It Is and When It’s Used Read More »
Degenerative disc disease is a term used to describe age-related changes in the spinal discs. These discs are soft, flexible cushions located between the vertebrae of the spine. Their role is to absorb shock and allow the spine to bend, twist, and move safely. Degenerative disc disease can affect any part of the spine, but
Degenerative Disc Disease: Causes, Symptoms, and Management Read More »
Type 2 diabetes develops when the body cannot properly use insulin or when the pancreas does not produce enough of it. Insulin is a hormone that allows sugar (glucose) from the bloodstream to enter the body’s cells and be used for energy. When insulin does not work effectively, glucose builds up in the blood instead
Type 2 Diabetes: Causes, Symptoms, and First Aid Awareness Read More »
A cough in young children is common and often more noticeable when a child is lying down. This usually occurs when mucus drains down the back of the throat during an upper respiratory infection. Children may also have a runny or stuffy nose, mild fever, or increased irritability. In most cases, home care and monitoring
Cough in Young Children: Causes, Warning Signs, and First Aid Awareness Read More »
A bone spur is a bony growth that forms on otherwise normal bone. While bone spurs are usually smooth and develop slowly, they can cause discomfort or pain if they rub against nearby bones or soft tissues such as tendons, ligaments, or nerves. Bone spurs most commonly develop in the shoulders, spine, hands, knees, hips,
Bone Spurs: Causes, Symptoms, and First Aid Awareness Read More »
Individuals with asthma or other chronic lung conditions may be prescribed a dry powder inhaler (DPI) to help manage breathing difficulties. These conditions restrict airflow in the lungs, making it harder to breathe normally. A dry powder inhaler delivers medication directly into the lungs, allowing it to work more quickly and effectively than medication taken
Dry Powder Inhaler: First Aid Awareness and Proper Use Read More »
Altitude sickness occurs when the body does not receive enough oxygen at high elevations. This can lead to symptoms such as headache, difficulty sleeping, fatigue, and loss of appetite. It most often affects individuals who are not accustomed to high altitudes, including travellers, hikers, campers, and skiers. Mild altitude sickness is very common, and even
Altitude Sickness: First Aid Awareness and Management Read More »
