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How does surgery affect your cycle?

I started my period on 5/2. Had surgery, on my knee, 5/5. Still no period. Any evidence that suggests that surgery delays your cycle. Three pregnancy tests on the last three days all negative.

1 Answer

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  • 1 decade ago

    Surgery is a shock to the system, so yes, it can easily change when your period is due both making it come early and delaying. You can even skip a cycle.

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