Causes of Hiccups from Eating Spicy and Hot Foods
Disease description:
I have been experiencing frequent hiccups recently, especially after eating spicy or hot foods. I feel a sensation of gas rising from my chest, and my throat makes a "hic" sound. Sometimes this lasts for a long time. May I ask what could be causing this?
Doctor's answer (1)
Dr. Shen Yonghua
Hiccups may occur after consuming spicy or hot foods, as these types of food directly stimulate the gastric mucosa, causing discomfort in the stomach and subsequently triggering hiccups. Particularly when the gastric mucosa is irritated, spasms or contractions may occur, which are direct causes of hiccups.
Components such as capsaicin in spicy foods and excessively hot foods can stimulate pain receptors on the esophageal mucosa. This stimulation signal is transmitted to the brain via the vagus nerve, prompting the brain to send signals causing contraction of the diaphragm in an attempt to eliminate or relieve the irritation.
When consuming these foods too quickly or in large bites, one may swallow excessive air, increasing gastric pressure and leading to hiccups. Chronic gastritis or gastric ulcers may cause delayed gastric emptying, prolonging food retention in the stomach, increasing gas production, and thus causing hiccups.
If hiccups occur frequently or persist for a prolonged period, it is advisable to seek medical examination to rule out the possibility of diseases such as gastroesophageal reflux disease (GERD) or gastritis. In daily life, eating slowly and chewing thoroughly, as well as avoiding excessive consumption of spicy and hot foods, can effectively reduce the occurrence of hiccups.
