Reasons for Throwing Up Bile

The color of vomit is something that needs to be paid attention to. If the color of the vomit is greenish yellow, it implies that you are throwing up bile. Bile refers to a fluid which is produced by the liver and plays a role in the digestion of fats. There could be numerable causes of throwing up bile. It is essential to reach to the root of the matter so that appropriate treatment can be commenced.


1. Intestinal blockage is one reason for throwing up bile. If there is an intestinal obstruction, the flow of food in the intestines is blocked. As bile is mixed with the food contents, the blockage can force the contents into the stomach. This results in you throwing up bile. The condition is often accompanied by complaints such as severe abdominal pain and constipation.

2. Bile reflux is another cause of bile vomit. This condition is found to be rather similar to acid reflux. In this condition, your stomach throws up bile because of too much presence of the fluid. Peptic ulcers or stomach surgeries can be responsible for this.

3. Cyclical vomiting syndrome: One of the rare causes of throwing up bile is cyclical vomiting syndrome. This syndrome refers to inexplicable vomiting episodes in healthy individuals. The repeated vomiting leads to an increased production of bile which, thus, results in throwing up the fluid.

4. Drug abuse and alcohol consumption can also lead to bile being vomited out. Prolonged consumption of alcohol leads to the stomach lining being irritated. This, in turn, leads to bile being vomited out. Certain drugs such as digitalis can also cause bile vomiting.

5. Gastroenteritis: According to the NHS, one of the most common causes of throwing up bile is gastroenteritis. It is caused by a viral infection which occurs due to the consumption of contaminated food or water. Other symptoms accompany vomiting as well. These include complaints of abdominal cramps, diarrhea and dehydration symptoms.

The presence of blood in stools indicates a bacterial infection. Bile vomiting usually occurs after meals.

6. Food allergies can also lead to you throwing up bile. If you are allergic to any food item, there might be an exaggerated immune response of your body when you consume it, resulting in vomiting of ingested food along with bile. Breathing issues along with abdominal cramps are among the complaints that you might face in this situation.

Food poisoning is also a rare cause of bile vomiting. If you regularly suffer from these symptoms, you should see a doctor for a diagnosis and counseling. If you want some method to stop vomiting bile temporarily, maybe try the methods shared in this article.