Feeling like choking with something blocked in the chest may be related to dietary habits, digestive system diseases, heart diseases and other reasons. 1. Dietary habits: Dietary habits such as eating too fast, which is not conducive to food swallowing, may appear in front of the chest feeling something blocked like choking. 2. Digestive system diseases: such as reflux esophagitis, its typical symptoms are acid reflux, heartburn, patients may always feel something blocked in the chest. 3. Heart disease: such as dilated cardiomyopathy, can lead to heart enlargement and compression of the esophagus, chest feeling something blocked; some patients with coronary heart disease angina pectoris attack symptoms are not typical, there is a tightness in the left chest discomfort, feeling something blocked like choking. It is recommended that patients who feel something blocking the chest like choking go to the hospital in a timely manner to clarify the cause of the disease and standardize the treatment under the guidance of the doctor.