A federal appeals court preserved access to the abortion pill mifepristone for now but reduced the period of pregnancy when the drug can be used and said it could not be dispensed by mail.

The ruling late Wednesday temporarily narrowed a decision by a lower court judge in Texas that had completely blocked the Food and Drug Administration’s approval of the nation’s most commonly used method of abortion. The Texas order unsettled abortion providers less than a year after the reversal of Roe v. Wade already dramatically curtailed abortion access.