Cyclical vomiting syndrome (CVS) is an idiopathic functional disorder characterized by recurrent episodes of nausea and vomiting separated by symptom-free intervals. Even though initially described in children, it is seen in all age groups. Exact etiology is not known. Various physical, infectious, and psychosocial stressors have been implicated for CVS. High incidence of psychiatric comorbidities such as panic attacks, anxiety disorder, and depression is seen in CVS. Most children outgrow CVS with time though some may transition to migraine or continue to have CVS as adults. Frequent misdiagnosis, delay in diagnosis, or inadequate treatment often lead to years of recurrent vomiting. This case report highlights the importance of the management of CVS by a multidisciplinary team including a psychiatrist in addressing the various physical and psychological factors effectively and that would result in faster and prolonged recovery.
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| http://dx.doi.org/10.4103/0253-7176.211755 | DOI Listing |
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Article Synopsis
- Cyclic vomiting syndrome (CVS) is a disorder that causes recurrent severe nausea and vomiting, often leading to missed diagnoses and high healthcare costs, with research primarily focused in regions like the US.
- The purpose of this review is to evaluate the prevalence and incidence of CVS worldwide, highlighting gaps in current knowledge and the need for increased awareness and collaboration.
- It emphasizes the importance of addressing disparities in health outcomes, particularly for African Americans and Hispanics in the US, to improve targeted interventions and achieve equitable healthcare globally.
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