Just after running to measure blood pressure shows arrhythmia, the reason can be divided into physiological reasons and pathological reasons such as hypertension, coronary heart disease, heart failure, etc., according to the specific reasons to decide what to do next. 1. Physiological reasons: generally just after running, the human body sympathetic nerve is more excited, there may be arrhythmia such as sinus tachycardia, atrial premature beats and other arrhythmias, which is a physiological cause, generally through sufficient rest can be recovered on their own, without special treatment. However, if there are persistent symptoms of panic attacks and palpitations, it is recommended to consult a doctor in time. 2. Pathological causes: for patients with hypertension, coronary heart disease, heart failure and other diseases, if there is a run may lead to arrhythmia, if there is no obvious dizziness, chest pain, chest tightness, shortness of breath and other symptoms, it is recommended that we should consult a doctor in a timely manner, under the guidance of the physician to determine the cause of the disease for treatment. The treatment of hypertensive patients need oral antihypertensive drugs such as nifedipine, amlodipine, valsartan, etc.; coronary heart disease need to take antiplatelet drugs such as clopidogrel, aspirin, etc., and lipid-lowering drugs such as atorvastatin, resuvastatin, etc., or interventional therapy; heart failure can be used as diuretics such as furosemide, hydrochlorothiazide, heart-strengthening drugs such as digoxin, etc.. For patients with chronic underlying diseases, it is recommended not to do strenuous exercise, can be appropriate activities such as slow walking, playing tai chi, etc., if discomfort occurs during exercise, it is recommended to consult a doctor in a timely manner, under the guidance of a physician to use medication, do not take the liberty to deal with, to avoid the adverse consequences.