Auscandoc<p>Why your infant is <a href="https://med-mastodon.com/tags/crying" class="mention hashtag" rel="tag">#<span>crying</span></a> | Uppsala University <a href="https://www.mynewsdesk.com/uu/pressreleases/why-your-infant-is-crying-3395739" target="_blank" rel="nofollow noopener" translate="no"><span class="invisible">https://www.</span><span class="ellipsis">mynewsdesk.com/uu/pressrelease</span><span class="invisible">s/why-your-infant-is-crying-3395739</span></a> “What we found was that crying is largely genetically determined. At the age of 2 months, the children’s genetics explain about 50 per cent of how much they cry. At five months of age, genetics explain up to 70% of the variation. For parents, it may be a comfort to know that their child’s crying is largely explained by genetics, and that they themselves have limited options to influence how much their child cries,”</p>