Belching is the body's way of expelling swallowed air from the stomach or esophagus. While it's a natural process, it can become excessive due to habits like overeating, drinking carbonated beverages, or chewing gum. Anxiety and stress can also increase the frequency of belching.
Types of Belching
There are two main types: supragastric and gastric belching. Supragastric belching involves air release from the esophagus, whereas gastric belching involves air from the stomach. Certain foods and habits can relax the esophageal sphincter, leading to more frequent belching.
Managing Excessive Belching
Behavioral changes such as diaphragmatic breathing and avoiding triggers like carbonated drinks can reduce belching. In some cases, addressing underlying issues like GERD or anxiety can also help. If belching persists, consulting a healthcare provider for further evaluation is recommended.
Frequently Asked Questions
Overeating, stress, and carbonated drinks can increase belching.
Supragastric belching is from the esophagus, and gastric is from the stomach.
Yes, stress and anxiety can increase belching frequency.
Yes, behavioral changes and treating underlying conditions can help.
Final Thoughts
Understanding the type and cause of your belching can lead to better management and relief.
Bredenoord AJ, Weusten BL, Sifrim D, et al. Aerophagia, gastric, and supragastric belching: a study using intraluminal electrical impedance monitoring. Gut 2004; 53:1561.
Hemmink GJ, Bredenoord AJ, Weusten BL, et al. Supragastric belching in patients with reflux symptoms. Am J Gastroenterol 2009; 104:1992.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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