Li Keqiang, former Premier of the State Council, tragically passed away on October 26th due to a sudden heart attack. Despite extensive efforts to save him, he succumbed to the condition in the early hours of the following day in Shanghai at 12:10, at the age of 68. This reminds us that in Hong Kong, individuals of all ages, including the young, the elderly, and adults, have experienced cases of collapsing or even sudden death due to heart disease. When it comes to heart disease, every second counts. By administering first aid promptly within this golden time frame, the chances of rescuing a life increase significantly.

The Golden Time: 5 Minutes After the Onset of a Heart Attack

Heart disease encompasses various cardiovascular conditions such as coronary artery disease and myocardial infarction. Typically, it occurs when the heart's blood vessels suddenly become blocked, depriving the heart of adequate blood supply. As a result, the heart's rhythm becomes irregular, rendering it unable to function properly. This lack of blood flow to vital organs, including the brain, can lead to fainting episodes.

When a patient faints, the initial 5 minutes become the "golden rescue time." Those around the patient, whether bystanders or passersby, should immediately call for help and initiate cardiopulmonary resuscitation (CPR). Automated External Defibrillators (AEDs) can be life-saving if available nearby. By placing the AED on the patient's body, it automatically detects the patient's heartbeat. If an abnormal heartbeat is detected, the device provides instructions to guide bystanders on how to operate it. If you are unfamiliar with first aid or using an AED, it is best to wait for medical professionals to arrive.

These first aid techniques help maintain the patient's blood circulation, reducing the risk of brain oxygen deprivation. If the patient fails to recover within 5 minutes, irreversible brain damage can occur, and the chances of survival decrease over time.

While learning to save others, it is equally important to know how to save yourself. If you suddenly experience dizziness or intense chest pain radiating to your neck or left shoulder, it is crucial to seek immediate medical attention at the emergency room or seek help from a passerby.

Take Control of Heart Disease and Live a Normal Life

Don't assume that heart disease is incurable. Doctors tailor treatment to the underlying causes such as diabetes, high blood pressure, and high cholesterol, using appropriate medications. By following prescribed medication schedules, quitting unhealthy habits like smoking and excessive drinking, engaging in regular exercise, and managing risk factors, patients can live a normal life just like anyone else. Regular heart check-ups are also essential to ensure the disease does not worsen.

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