A personal care absorbent article, such as an infant diaper, a training pant, an incontinence garment and the like, having a structure for forming a separation barrier between a wetting point and a fecal discharge point when the wearer of the personal care absorbent article is in a sitting position. The structure having an expandable region connected to a compressible region whereby the expandable region forms the separation barrier upon compression of the compressible region.