###Human: Why do I feel something in throat and vomit after eating any food? ###Assistant: Hi. I have read your query. It looks like you either have a neuromuscular disorder of esophagus or esophageal motility disorder. There are several types of it. 1. Zenker's diverticulum. Do you vomit foul smelling, newly digested food? Zenker's is associated with intermittent difficulty in swallowing and regurgitation of old undigested food. There is excess salivation and also a nagging cough is present sometimes. 2. Diffuse esophageal spasm. It causes difficulty in swallowing and is associated with chest pain. There is drooling of saliva too. Do you have chest pain associated with esophagus? If yes, then DES is a possibility. 3. Achalasia cardia. The classical symptoms are difficulty in swallowing, regurgitation of food and weight loss. Have you noticed any weight loss in you? Difficulty in swallowing is initially for liquid food and then as the disease progresses it is also associated with solid foods. 4. Nutcracker esophagus. The complaints are similar to DES, like chest pain and difficulty in swallowing. 5. Gastroesophageal reflux disease. There is regurgitation of newly digested food and also burning sensation in heart. 6. Tumor in esophagus. The difficulty in swallowing shows a progressive increase in symptom. And the difficulty is more for solid foods than liquid. I feel your symptoms are suggestive of Zenker's most likely. However, for a confirmatory diagnosis you will need further evaluation. Please get a barium swallow esophagography done. You will also need an upper GI endoscopy to evaluate further. In case of Nutcracker's, manometry test is diagnostic. Please visit your nearest hospital to get yourself evaluated further.