RU-486, a chemically-induced abortion drug, was hailed as a wonder when it first was introduced to the United States.

A woman could have a “safe,” “easy” abortion without any cold metal instruments or “invasive” procedures, proponents said. A woman just takes the drug and – ta da – no more pregnancy.

But research flies in the face of this propaganda. RU-486 actually is a very dangerous, often ineffective drug.

Not the morning after pill, RU-486 is a steroid that blocks the hormone progesterone, which is needed for a pregnancy to continue. The drug starves and suffocates the baby to death over a period of three to four agonizing days. A second drug usually is taken to induce contractions to expel the baby.

RU-486 has serious health risks for the women who take it. Side effects include heavy bleeding, fever, cramping, diarrhea, high blood pressure, increased heart rate, infections, and more.

Sometimes, the drug fails to finish its deadly deed – and the woman must undergo a surgical abortion. When the chemical abortion doesn’t work correctly, the risks also are more serious, including uncontrolled bleeding, infection, and future birth defects.

A recent study in Vietnam found that one in four women had to undergo a surgical abortion after an incomplete RU-486 abortion, according to a recent Contraception article.

The drug also makes it difficult for women and doctors to distinguish between ordinary side effects (heavy bleeding, pain) and signs of a more serious problem such as hemorrhage, ruptured ectopic pregnancy, or infection, according to an article from the Association for Interdisciplinary Research in Values and Social Change.

Yet, the number of abortion centers offering chemical abortions has been steadily increasing.

Planned Parenthood recently issued a national directive that all of its centers offer abortion services by 2013. As a result, some Planned Parenthood centers in Pennsylvania that didn’t do abortions previously now offer these dangerous chemical abortions.

This expansion and promotion of abortion must stop. RU-486 is a dangerous, painful drug that can be seriously injurious or deadly to the woman, as it effectively or ineffectively kills her preborn child.