Wedge pillows are usually made of memory foam or fiberfill. They have one thick end and tapering to a thin edge and tend to be very large. Wedge pillows raise your upper body up while sleeping, which ...

Thanks to its wedge design, an acid reflux pillow can keep the head and torso in an elevated position all night to mitigate the GERD symptoms. Propping up regular bed pillows is another option ...