2024年7月19日 · Achalasia is a swallowing condition that affects the tube connecting the mouth and the stomach, called the esophagus. Damaged nerves make it hard for the muscles of the esophagus to squeeze food and liquid into the stomach.

Achalasia is a rare disorder in which damaged nerves in your esophagus prevent it from working as it should. Muscles at the lower end of your esophagus fail to allow food to enter your stomach. Symptoms include trouble swallowing, heartburn and chest pain.

Achalasia, also known as esophageal achalasia or achalasia cardia, is a rare swallowing disorder affecting about eight to 12 people per 100,000. People with achalasia have trouble with the …

2023年7月31日 · Achalasia is an esophageal smooth muscle motility disorder that occurs due to a failure of relaxation of the lower esophageal sphincter. This condition causes a functional obstruction at the gastroesophageal junction.

Esophageal achalasia, often referred to simply as achalasia, is a failure of smooth muscle fibers to relax, which can cause the lower esophageal sphincter to remain closed. Without a modifier, "achalasia" usually refers to achalasia of the esophagus.

2024年11月17日 · Achalasia occurs when your lower esophageal sphincter doesn't work properly.. Symptoms include trouble swallowing, heartburn and chest pain. Learn more about the causes and treatments.

2021年11月19日 · Achalasia is a rare but serious condition that affects your esophagus, the tube that carries food from your throat to your stomach. With achalasia, your lower esophageal …

2023年6月23日 · Achalasia is a rare disease of the muscle of the esophagus (swallowing tube). The term achalasia means "failure to relax" and refers to the inability of the lower esophageal sphincter (a ring of muscle situated between the lower esophagus and the stomach) to open and let food pass into the stomach.

Achalasia is a rare disorder of the food pipe (oesophagus), which can make it difficult to swallow food and drink. Normally, the muscles of the oesophagus contract to squeeze food along towards the stomach. A ring of muscle at the end of the food pipe then relaxes to let food into the stomach.

2023年7月25日 · Achalasia is an uncommon disorder of the esophagus. The disorder makes it difficult for food to pass from the esophagus into the stomach. The esophagus is a muscular tube. It carries food from the mouth to the stomach. Normally, coordinated contractions of smooth muscle move food through the esophagus.