Hello; So accompanied by symptoms of clinical discomfort, such as palpitations! It may have something to do with your poor sleep and tired mood! Generally speaking, it may be related to staying up late and having a bad emotional sleep in the near future, but the possibility of organic heart disease can be ruled out if there is no abnormality in heart color Doppler ultrasound, so don't worry too much. At present, it is best to adjust your mentality and keep a good sleep. Check your electrocardiogram later. If you have severe palpitation, you can take Wenxin Granule properly!