Cyclic Vomiting Syndrome

Cyclic Vomiting Syndrome (CVS) primarily affects children but can also affect adults. It's symptoms are cycles of vomiting that can last from hours to days that alternate with longer periods without symptoms.

External link

• http://digestive.niddk.nih.gov/ddiseases/pubs/cvs CVS page at the US National Digestive Diseases Clearinghouse, NIH Publication No. 04–4548