How long does it take for an appendix to burst?

Most people who have a burst appendix have been having symptoms for more than two days. Medical studies have shown that by the third day there is a very high risk of rupture of the appendix.
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It typically takes about 72 hours from the time the blockage forms to when the appendix perforates.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.