What is it that makes breathing difficult while sleeping?

Sleep difficulty, we consider more cardiac dyspnea, often occurs in acute left heart failure, is a typical manifestation of acute left heart failure. Therefore, if you show sleep difficulty breathing situation, should go to the hospital in time, under the guidance of the doctor to check lung CT, cardiac ultrasound, ECG and related blood tests. Generally speaking, cardiogenic dyspnea is caused by lung infection, so in treatment should actively control infection, at the same time to reduce the load of the heart, in order to improve the patient's symptoms. During treatment, patients should maintain a comfortable mood, emotional stability, do not stay up late, ensure adequate sleep, at the same time can eat some light, nutritious food, do not eat spicy, greasy, stimulating food.