In relation to fetuses, a woman can be affecting her unborn child by taking Ecstasy, even before she has become pregnant. Women need to bear in mind that studies are being done that may link Ecstasy to fetal abnormalities such as mental retardation and physical birth defects. There are also other contraindications if users have any preexisting conditions or take medications. The danger is increased if patients have heart, liver, or kidney ailments. Taking any controlled substance has inherent risks.
Awareness can prevent short and long term hazards, including death.