Do not lie down for at least 30 minutes after taking the medication.

The fact that you're supposed to lie down after taking these drugs doesn't help, because lying down can aggravate acid reflux.

To prevent stomach upset, do not lie down for at least 30 minutes after taking the medication.

Vincent Diamonti died of a brain hemorrhage on Aug. 25, 2002, "lying face down on the dance floor," after taking Ecstasy he bought at the club, the prosecutor said.

Do not lie down for at least 10 minutes after taking this drug.

Also, stomach irritation may occur if one lies down within a half hour after taking this medicine.