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Cardiac Arrest
#cardiac arrest, #cardiopulmonary resuscitation, #golden time, #targeted temperature management, #automated external defibrillator
Cardiac arrest is a life-threatening emergency in which the heart stops and cannot pump blood to the body. Calling 119, prompt cardiopulmonary resuscitation (CPR) by bystanders, and treatment by an emergency medicine specialist are key to saving the patient's life.2026-06-26
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Deep Vein Thrombosis (DVT)
#deep vein thrombosis, #DVT, #blood clot, #pulmonary embolism, #leg swelling, #economy class syndrome, #dry cough, #persistent cough, #cough that won't stop
Deep vein thrombosis is a condition in which a blood clot (a lump formed when blood coagulates) develops in a deep vein of the leg and blocks the vessel. Leg swelling and pain are the main symptoms, and if the clot travels to the lungs, a dangerous complication called pulmonary embolism can occur. If you suspect symptoms, please consult a medical specialist right away.2026-06-26
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Heat Waves and Heart Health
#heat wave, #sudden cardiac death, #heat stroke, #heat-related illness, #heart attack, #angina, #cardiac arrest, #arrhythmia, #hydration, #summer health, #dizziness, #feeling faint, #unsteadiness, #vision going dark, #fainting, #loss of consciousness, #syncope, #breath holding, #difficulty breathing, #shortness of breath, #choking sensation
Extreme heat raises the risk of angina, heart attack, and cardiac arrest by increasing heart rate, promoting blood clotting, and placing added strain on the heart. Older adults age 65 and older, people with cardiovascular disease, and those with chronic conditions such as high blood pressure or diabetes need to be especially careful. On days when a heat wave warning is issued, please stay active indoors for safety.2026-06-26
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Hypothermia
#hypothermia, #cold-related illness, #cold wave, #body temperature, #core temperature, #frostbite, #winter health, #hand tremor, #body tremor
Hypothermia refers to a drop in core body temperature to 35°C or below. The lower the body temperature falls, the more dangerous the condition becomes, and in severe cases it can lead to cardiac arrest. It can occur with prolonged exposure to extreme cold or cold environments, and extra caution is needed when alcohol has been consumed. If hypothermia is suspected, please call 119 immediately or go to a hospital.2026-06-26
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Low-Sodium Salt Substitutes
#kidney disease, #kidney, #low-sodium diet, #salt substitute, #hyperkalemia, #weakness in arms and legs, #difficulty moving one side of the body
Reducing sodium intake is beneficial, but people with poor kidney function who use salt substitutes that provide a salty taste without medical guidance may face life-threatening risks, such as cardiac arrest. Be sure to consult a nephrologist before using them.2026-06-26
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Post-Cardiac Arrest Integrated Care
#cardiac arrest, #cardiopulmonary resuscitation, #defibrillation, #chain of survival, #targeted temperature management, #heart, #emergency
Cardiac arrest is a condition in which the heart stops, cutting off the blood supply to the brain and the rest of the body. Without emergency care within 3 to 5 minutes, serious brain damage can occur, so immediate treatment such as CPR and defibrillation is important, and integrated care by a specialized medical team is needed afterward. If cardiac arrest is suspected, call 119 immediately and receive treatment from a medical specialist.2026-06-26