Rare condition causes five-year-old boy to vomit every time he gets excited

1.0theAsianparent Philippines: Your Guide to Pregnancy, Baby & Raising Kidshttps://ph.theasianparent.comrich600338Rare condition causes five-year-old boy to vomit every time he gets excited<blockquote class="wp-embedded-content" id ="post-174655"><a href="https://ph.theasianparent.com/causes-five-year-old-boy-to-vomit">Rare condition causes five-year-old boy to vomit every time he gets excited</a></blockquote><iframe src="https://ph.theasianparent.com/causes-five-year-old-boy-to-vomit/embed/" width="600" height="338" title="Rare condition causes five-year-old boy to vomit every time he gets excited" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe>https://static.cdntap.com/tap-assets-prod/wp-content/uploads/sites/11/2016/04/story5_lead-15.jpg670332