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arrhythmia
Which department should I go to for arrhythmia?
Arrhythmia is a common and frequently occurring disease in clinical settings. It can be caused by organic heart disease as well as functional issues. Patients need to visit the department of cardiology, where they undergo an electrocardiogram (ECG) under the guidance of a cardiologist. The treatment involves a comprehensive analysis of the patient's history that led to the arrhythmia, followed by appropriate medication management. Patients with arrhythmias must avoid indiscriminate use of anti-arrhythmic drugs, as improper use of these drugs can cause significant harm to the body. It is crucial to select the correct medication for treatment under the guidance of a cardiologist.
Can people with arrhythmia eat meat?
Patients with arrhythmia can eat meat. Animal meat is a major source of nutrition for humans, containing abundant vitamins, trace elements, minerals, and high-quality protein essential for the human body. Eating meat can enhance the body's immunity and disease resistance. Avoiding meat can lead to decreased resistance and potentially result in nutritional deficiencies. Not all arrhythmias are caused by diseases; they can also occur in normal populations. Some arrhythmias in healthy individuals may arise from disturbances in autonomic nerve function, and these individuals are not affected by eating meat. Patients with coronary heart disease should avoid fatty meats and opt for lean meats when consuming meat.
Is atrial fibrillation a serious arrhythmia?
Atrial fibrillation is a type of cardiac arrhythmia, primarily feared for its potential to form blood clots within the heart. These clots can travel to other organs via the bloodstream, most commonly to the brain. Additionally, pieces of these clots can also travel to coronary arteries causing myocardial infarction, leading to organ embolism wherever they lodge. Generally, if no blood clots are formed, many individuals with atrial fibrillation may not experience symptoms. However, if combined with other cardiac conditions such as heart failure or coronary artery disease, atrial fibrillation can exacerbate the risk of developing these heart diseases. Thus, atrial fibrillation on its own is not severe but becomes concerning when associated with other cardiac conditions, increasing the risk of other heart diseases. If atrial fibrillation occurs with left or right accessory pathways, it may also lead to ventricular fibrillation, resulting in sudden death of the patient. Moreover, if the atrial fibrillation has no apparent cause, and the heart structure is normal with no symptoms, then such isolated atrial fibrillation does not typically form blood clots and is considered relatively mild.
What tests are done for arrhythmia?
Arrhythmia is also relatively common in clinical practice, and its common detection method is mainly the electrocardiogram (ECG). ECG is a simple and non-invasive operation that helps to identify the type of arrhythmia. Another method is the 24-hour Holter monitor, which can record all heart rate changes occurring within 24 hours. If an arrhythmia occurs, it is crucial to seek medical attention promptly, visiting a cardiology department. Treatment may involve antiarrhythmic medications, and if possible, a complete electrophysiological examination can be performed.
What is ventricular arrhythmia?
Ventricular arrhythmias mainly refer to disorders of the ventricular rhythm and are relatively common clinically, including premature ventricular contractions, ventricular tachycardia, ventricular flutter, and ventricular fibrillation. Premature ventricular contractions generally do not cause noticeable clinical symptoms, while ventricular flutter and ventricular fibrillation are very dangerous clinically and must be treated promptly with defibrillation. Therefore, ventricular arrhythmias must be treated promptly, actively treating the underlying disease, and managing the arrhythmia to prevent sudden death.
Ventricular arrhythmias include the following types.
Common ventricular arrhythmias mainly include premature ventricular contractions, ventricular tachycardia, ventricular flutter, and ventricular fibrillation. Premature ventricular contractions appear on the electrocardiogram as prematurely occurring wide and abnormal QRS complexes. If asymptomatic, no treatment is needed; if symptomatic, receptor blockers can be used for treatment. Ventricular tachycardia is clearly indicated on the electrocardiogram by wide and abnormal QRS complexes, with heart rates ranging from 140 bpm to 200 bpm. The primary treatment is to remove the cause, and electrical cardioversion can be used when hemodynamics are unstable. Ventricular flutter and fibrillation, their ventricular rates are generally above 250 bpm, and treatment is crucial.
Is arrhythmia very harmful?
Firstly, arrhythmias, whether supraventricular or ventricular, are harmful to the human body. However, ventricular arrhythmias tend to be more damaging. Supraventricular arrhythmias, including supraventricular tachycardia and atrial tachycardia, generally have a minimal impact on hemodynamics. However, they may still cause symptoms in patients such as palpitations, chest tightness, or even fatigue, a series of discomforting symptoms, but generally do not pose a life-threatening risk. However, ventricular arrhythmias are different, as they can cause disturbances in the body's hemodynamics, leading to ischemia and failure of various organs. Therefore, the harm they cause is significant, and they may even lead to sudden cardiac death. Hence, aggressive treatment and management of ventricular arrhythmias are necessary.
Can arrhythmia be cured?
Arrhythmias come in many types, most of which are curable. Once arrhythmia occurs clinically, an electrocardiogram should be performed as soon as possible to determine the type of arrhythmia. Common arrhythmias can be classified into tachyarrhythmias and bradyarrhythmias, and based on the location of occurrence, into supraventricular arrhythmias and ventricular arrhythmias. Clinically common are supraventricular arrhythmias, such as sinus tachycardia, junctional tachycardia, along with atrial tachycardia, atrial fibrillation, and atrial flutter. These generally do not affect the stability of hemodynamics and are relatively easy to treat. On the other hand, ventricular arrhythmias such as ventricular fibrillation, ventricular tachycardia, and sinus arrest are clinically challenging to cure and require aggressive resuscitation.
What should be paid attention to in daily life with arrhythmia?
For managing arrhythmias, it's important to pay attention to several aspects. First, maintain a regular lifestyle and ensure adequate sleep. Second, the living environment should be quiet and serene to avoid noise, and it’s beneficial to grow various plants for a better temperament. Third, balance work and rest according to personal capacities and engage in appropriate physical activities such as walking, Tai Chi, and Qigong; moderate sexual activities and avoid colds. Fourth, strive to maintain a standard weight and not indulge in overeating, as obesity can increase cardiac load. Fifth, be mindful of changes in seasons, weather, and climate, as extreme cold or hot conditions can significantly impact the disease, potentially aggravating or triggering arrhythmias. Sixth, diet should be light with frequent, small meals, and avoid coffee, strong alcohol, fried foods, and minimise strong tea. Seventh, keep a stable emotional state and try to eliminate stress, fear, anxiety, irritation, and anger which are stimulants that could negatively affect your emotions. Eighth, in addition to daily medications, have emergency medications prescribed by a doctor on hand, such as Xintiandan, Shexiang Baoxin Pill, Xintongding, Atropine, etc. Ninth, if there are sudden exacerbations of arrhythmia accompanied by palpitations, chest tightness, dizziness, low blood pressure, and sweating, and in severe cases fainting, seek medical attention promptly.
What medicine to buy for arrhythmia?
Arrhythmia encompasses a large category of diseases, including sinus tachycardia, bradycardia, sick sinus syndrome, as well as atrial fibrillation, flutter, premature atrial contractions, supraventricular tachycardia, premature ventricular contractions, and atrioventricular block, among others. Due to the various types of arrhythmias, the medications used also differ. It is necessary to go to a hospital for a clear diagnosis to determine the specific type of arrhythmia before using appropriate anti-arrhythmic drugs. Some arrhythmias cannot be resolved just by medication; for instance, in cases like pacemaker syndrome, a pacemaker needs to be installed. Additionally, patients with atrial fibrillation who have tachy-brady syndrome also require a pacemaker. Therefore, the decision on what medication to purchase for arrhythmia should be made by a doctor.