Cyclic Vomiting Syndrome - Mortality

Mortality

There is little hard evidence of death as a result of the condition. However, in severe cases the fluid loss can lead to potentially life-threatening salt imbalances and extremely high blood pressure often develops during an attack. The patient can also become undernourished or underfed if the attacks last too long. In underdeveloped countries it remains probable that CVS may contribute to mortality. In the developed world with adequate medical interventions most sufferers can be supported during an attack and will recover from the episode.