What causes nausea and retching in the morning?

Wake up in the morning nausea retching nausea may be chronic pharyngitis, gastroesophageal reflux, sinusitis and other factors.

1.

The occurrence of chronic pharyngitis is related to pathogen infection, dust stimulation and other factors, which can lead to sticky secretion stimulation on the posterior pharyngeal wall, which can stimulate the throat mucosa, causing nausea, retching, nausea and other symptoms when the patient gets up in the morning.

2. Gastroesophageal reflux

The occurrence of gastroesophageal reflux is related to factors such as damaged anti-reflux structure and decreased esophageal clearance. When the patient sleeps at night, the stomach contents are easy to reflux to the throat due to the body lying flat. After getting up in the morning, he will feel the throat stimulated, and nausea, retching, nausea and other phenomena will occur.

3. Sinusitis

The occurrence of sinusitis is related to pathogen infection, which can lead to increased nasal secretions. When the patient sleeps, the secretions can flow to the throat through the posterior nostril, thus stimulating the throat mucosa, causing nausea, retching and other symptoms after getting up in the morning.