Why is radiation sickness disgusting?

summary

Sometimes I don't know why, I feel sick and vomiting, and I don't know if you have such experience. In fact, nausea and vomiting is the normal human defense mechanism, but why nausea and vomiting, the following describes the specific reasons.

Why is radiation sickness disgusting?

First: food poisoning is a common cause of nausea and vomiting, through vomiting to eliminate the intake of poison. Acute gastroenteritis, viral hepatitis can also lead to nausea and vomiting. Pancreatitis, cholecystitis, peritonitis, these visceral pain diseases can also be generally nausea and vomiting.

Second: acute gastric distension: vomitus has acid odor and food every other day, which is seen in pyloric obstruction. Vomiting after eating without sour taste, mostly esophageal obstruction. The vomit is yellow green bile, which may be duodenal obstruction.

Third: acute gastroenteritis: vomiting with vertigo, eye tremor, imbalance, common in vestibular organ diseases, such as inner ear vertigo, cerebral insufficiency.

matters needing attention

Gastric cancer: if food has not yet reached the stomach on vomiting, mostly esophageal diseases, such as esophageal cancer, esophageal achalasia. Nausea, vomiting, abdominal pain and distension after eating are common in acute gastroenteritis.