I didn't realize until recently that I know nothing about pillows. One of my friends was on my blog and decided to share with me a little of her vast pillow knowledge. And with all good things, I, in turn, share this interesting tidbits with you. Enjoy!
A pillow is designed to provide support and comfort to the body. There are three main types of pillows; Bed pillows, Orthopedic pillows and Decorative pillows, with some overlapping of use between these.

The classic bed pillow shape is a square or rectangle. These pillows are generally covered with a removable pillow case, which facilitates laundering, keeping the bedding fresh.

The 'Oxford Size' is 20 X 30 inches,

while the 'Continental Size' is 26 X 26 inches,

and 'Travel Pillows' are commonly 12 X 16 inches.

Body pillows are as long as a full adult body, providing support to the head and neck at the top and to the knees and legs lower down. This type of pillow can be especially useful in providing support for those who sleep on their sides and for pregnant women.
When choosing a pillow make sure you know what type of sleeper you are; if you sleep on your back, your side or on your stomach. And remember there is a difference between regular pillows you use every night and decorative pillows and shams, which you are not supposed to lay on, but are for decorative purposes only.
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