Verified answer

I suppose yes. Since it follows the fact that during pregnancy, no menstruations take place. But, well, after the nine months...

Yes and no...

I had very irregular cycles before becoming pregnant, and hormonally triggered migraines every month.

After having my baby, my cycle is more regular, but I still have the migraines and my cycles are heavier and more painful than before.

So, yes, a pregnancy can CHANGE your cycle, but No, it might not get rid of the problems you have pre-pregnancy.

yes.for the time being.