The age for atrial fibrillation ablation is generally recommended to be less than 75 years old. The age requirement for atrial fibrillation ablation is less than 75 years old. Radiofrequency ablation is generally not recommended after 75 years of age to avoid adverse reactions or to affect the effectiveness of the treatment. However, the ablation of atrial fibrillation needs to meet the relevant conditions, the method is mainly for patients with atrial fibrillation without functional disorders, such as paroxysmal atrial fibrillation, heart failure, etc.; also need to meet the recent cerebral infarction or cerebral hemorrhage, etc.; this procedure is suitable for patients with an internal diameter of the left atrium of less than 50~55 mm, if more than the maximum range, ablation is not generally recommended. If the patient decides to do atrial fibrillation ablation, he should consult the doctor in time and analyze whether he can do the surgery according to the doctor’s advice; in case of contraindications to the surgery, it is necessary to deal with the primary disease first and then consider the surgical treatment after the body recovers.