Small Vessel Disease of the Brain — What to Know (Canada) The body’s blood vessels transport oxygen and nutrients to every organ, including the brain. Small vessel disease of the brain disrupts that blood flow and affects how oxygen and nutrients are exchanged. Over time, this can injure brain tissue and increase the risk of […]
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Head Pounding During Exercise: Causes & When to Seek Care (Canada) The sensation of head pounding during physical activity can be alarming, but it’s not always caused by a serious condition. Many cases are linked to dehydration, insufficient nutrition, or fatigue. However, if pounding persists despite being well-hydrated and rested, an assessment by a healthcare
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Peripheral Neuropathy: Early Symptoms, Safety Considerations, and When to Seek Care Peripheral neuropathy refers to damage affecting the peripheral nerves—most commonly in the hands and feet. These nerves help relay messages related to sensation, movement, and temperature. When impaired, individuals may experience discomfort, altered sensation, or functional limitations. Common causes include diabetes, metabolic disorders, chronic
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Eustachian Tube Infections: Symptoms, Treatment & When to Seek Care (Canada) The Eustachian tube connects the middle ear to the back of the nose, opening during swallowing or yawning to equalize pressure and drain mucus. When swollen or infected, the tube can become blocked, isolating the middle ear and leading to pain, pressure changes, hearing
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Occipital Stroke: Causes, Symptoms & Visual Effects An occipital stroke occurs when the occipital lobes at the back of the brain are damaged due to a reduction in oxygenated blood — most commonly caused by a blocked or ruptured artery. Damage to this region affects visual processing, and symptoms can vary depending on the location
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