What is the cause of cyclic vomiting syndrome

They suggest that the symptoms of cvs develop when the neurons in the brain do not properly interact with the neurons in the abdomen.It is also noted that cyclic vomiting syndrome is caused by migraine, as much as this is connected to the condition.Studies have indicated that cyclic vomiting syndrome is strongly linked to migraines.Vomiting episodes may be triggered by:Cyclic vomiting syndrome (cvs) is a condition characterized by recurrent, prolonged episodes of severe nausea and vomiting.What causes cyclic vomiting syndrome (cvs)?

Emphysematous gastritis (eg) is a rare diagnosis characterized by air in the stomach wall due to infection of the gastric mucosa.However, some researchers believe that it relates to the nervous system, including the brain and peripheral nerves.Allergies and colds stress or excitement, particularly in children anxiety and panic in adultsEmotional stress anxiety or panic attacks , especially in adults infections, such as colds, flu, or chronic sinusitis intense excitement before events such as birthdays, holidays, vacations, and school outings, especially in children lack of sleep physical exhaustion allergiesSinus problems, including allergies and colds stress or excitement anxiety and panic attacksCauses although nausea and vomiting are the main features of cyclic vomiting syndrome, researchers now believe that the primary system affected is the nervous system, including the brain and peripheral nerves.

Specifically, chs takes the pattern of cyclical nausea, vomiting, and abdominal pain in the setting of chronic cannabinoid use.The underlying cause of cvs is unknown.The underlying cause of cyclic vomiting syndrome is unknown.