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Atrial fibrillation
What is good to eat for atrial fibrillation?
Atrial fibrillation is a common type of arrhythmia in the elderly. After being diagnosed with atrial fibrillation, there are indeed some dietary considerations to be aware of. Here are a few aspects to pay attention to: First, eat less spicy and greasy food. Spicy and greasy foods can often irritate our stomach, leading to discomfort and potentially triggering an episode of atrial fibrillation. Second, eat more vegetables and fruits. Vegetables and fruits are often rich in dietary fiber and vitamin C, which are beneficial to our health. Third, balance meat and vegetable intake and ensure nutritional balance. Foods such as pork, fish, and lean meats are rich in high-quality protein, which is beneficial for our health.
Is atrial fibrillation the same as atrial flutter?
Atrial fibrillation, commonly abbreviated as AF, is a simple way to express atrial fibrillation, which is fundamentally pathological. Normal heart rhythm is sinus rhythm. Therefore, once atrial fibrillation occurs, it is crucial to seek medical attention promptly rather than ignoring it. All patients with atrial fibrillation are scored to determine if they require anticoagulation therapy. Since atrial fibrillation is a trembling of the atrium and results in a completely irregular heartbeat, it can easily lead to the formation of blood clots in the left atrial appendage. Hence, if one discovers their heartbeat is very irregular, utterly irregular, immediate medical attention is necessary. An electrocardiogram can confirm the diagnosis of atrial fibrillation, but it is essential to seek the underlying cause of the condition and manage both the ventricular rate in atrial fibrillation and the anticoagulation therapy.
Can atrial fibrillation cause cerebral infarction?
Patients with chronic atrial fibrillation have a relatively high incidence rate of embolism. For instance, those with a history of embolism, valvular disease, hypertension, diabetes, elderly patients, left atrial enlargement, and coronary artery disease are at increased risk of embolism. Atrial fibrillation is an independent risk factor for stroke. As age increases, the incidence of stroke in patients with atrial fibrillation also increases annually; atrial fibrillation doubles the mortality rate of stroke and significantly increases the disability rate. At the same time, atrial fibrillation also significantly increases the risk of recurrent stroke. Studies show that the incidence of stroke within the first year after a stroke is 6.92% in patients with atrial fibrillation, compared to 4.7% in those without atrial fibrillation. Therefore, anticoagulation therapy is the primary strategy for managing atrial fibrillation.
Can atrial fibrillation lead to sudden death?
Atrial fibrillation is a very common arrhythmia in our daily lives, but does it lead to sudden death after its onset? Generally speaking, atrial fibrillation does not cause sudden death, but this does not mean that atrial fibrillation is safe. Atrial fibrillation often poses the following risks: Firstly, it causes symptoms; repeated episodes of atrial fibrillation can cause symptoms such as palpitations and chest tightness in patients. Secondly, it triggers heart failure; acute episodes of atrial fibrillation are often a significant cause of heart failure, which necessitates hospital treatment for many patients. Thirdly, it leads to complications from blood clots, which is one of the most severe yet common complications of atrial fibrillation, leaving sequelae such as weakness in walking or hemiplegia on one side of the body.
Can atrial fibrillation heal itself?
No. Atrial fibrillation, often abbreviated as AFib, is becoming more common as society ages. Many patients ask their doctors if AFib will go away on its own. The answer is no, AFib will not resolve itself. Therefore, once diagnosed with AFib, it is essential to visit a hospital and follow the guidance of a doctor. Proper medication under medical supervision can control symptoms, prevent complications, ensure a good quality of life, improve long-term outcomes, and extend life expectancy.
What does atrial fibrillation mean?
Atrial fibrillation, often abbreviated as AF, is a common type of cardiac arrhythmia in the elderly. Medically, it is described as a disorderly and irregular heart rhythm without a rhythm in the atria. In layman's terms, for example, if our heartbeat is like people queuing up to buy tickets, normally everyone comes one by one in an orderly manner. Atrial fibrillation, however, is like everyone rushing to the ticketing area at once. Consequently, some people might run fast, others slow, some take up more space because they are heavier, and others less because they are thinner. Atrial fibrillation is similar to this scenario.
Is heart palpitation the same as atrial fibrillation?
Palpitations are considered a disease term in Chinese medicine, while atrial fibrillation is a medical term in Western medicine. Generally, if there is a correlation between Chinese and Western medical terminology, palpitations can correspond to atrial fibrillation, but not all cases of palpitations are atrial fibrillation. In Chinese medicine, palpitations refer to a subjective feeling of unease or discomfort in the chest, and a feeling of irregular heartbeats. For example, some people may feel their heartbeat distinctly even when their heart rate is not fast, especially when their blood pressure is high; this is also considered palpitations. Additionally, some people may experience a rapid "thumping" heart rate after physical exertion or when they have a fever, which is also a manifestation of palpitations. There are also healthy, sensitive young individuals who can feel their heartbeat while lying down quietly or during sleep, which is also classified as palpitations. However, palpitations that are caused by heart arrhythmias, like atrial fibrillation, where individuals can feel their heart beating rapidly and experience anxiety, are specifically indicative of atrial fibrillation; other types are not considered the same.
Can atrial fibrillation be cured?
Atrial fibrillation is a common arrhythmia in daily life. Many patients often ask their doctors after being diagnosed with atrial fibrillation, "Can my atrial fibrillation be cured?" The answer is affirmative. With the advancement of medical technology, some patients can be completely cured of atrial fibrillation, which needs to be analyzed and judged based on the treatment methods for atrial fibrillation. First, medication treatment, which is currently the mainstream method for treating atrial fibrillation. Most patients use medication treatment, but it cannot effectively cure atrial fibrillation. Second, radiofrequency ablation treatment, which is a minimally invasive means of treating atrial fibrillation. This technology has become very mature, and many patients have achieved complete cure of atrial fibrillation through radiofrequency ablation treatment. Third, surgical treatment, where a portion of the patients undergo a Maze procedure during surgery, which can also achieve the purpose of curing atrial fibrillation.
Atrial fibrillation is caused by what?
Atrial fibrillation can occur in healthy individuals, sometimes triggered by emotional excitement, surgery, exercise, or excessive drinking. It often occurs in patients with existing cardiovascular diseases, such as rheumatic heart disease, coronary artery disease, hypertensive heart disease, hyperthyroidism, constrictive pericarditis, myocarditis, infective endocarditis, and chronic pulmonary heart disease. Atrial fibrillation can also occur in middle-aged and young adults without cardiac diseases, known as lone atrial fibrillation.
How is atrial fibrillation surgery performed?
Frequent atrial fibrillation attacks with a rapid ventricular rate, in cases unresponsive to drug treatment, can be managed by atrioventricular node ablation followed by the placement of a ventricular demand or dual-chamber pacemaker. Other treatment methods include radiofrequency ablation, surgical operations, and implantation of atrial defibrillators. In recent years, there have been significant advances in the methods for atrial fibrillation ablation, and the indications for atrial fibrillation ablation have been expanded. However, the success rate remains suboptimal and the recurrence rate is relatively high. Currently, international guidelines still categorize radiofrequency ablation as a second-line treatment for atrial fibrillation, not as the first choice treatment.