https://schooling-frontier.pages.dev/tags/thumb-sucking/ Recent content in Thumb Sucking on Schooling Frontier Hugo en Fri, 11 Sep 2026 00:00:00 +0900 https://schooling-frontier.pages.dev/posts/helping-a-child-stop-thumb-sucking/ Fri, 11 Sep 2026 00:00:00 +0900 https://schooling-frontier.pages.dev/posts/helping-a-child-stop-thumb-sucking/ A Cochrane review pooling six randomized trials found two approaches with demonstrated effect — psychological intervention and orthodontic appliances — while the two things parents reach for first, bitter nail polish and scolding, have either weak evidence or none at all.