Do mattress pads really do anything? What good are they? Well, if you've ever wondered if you need one, find out here!

A mattress pad can make any mattress a great deal more comfortable. By placing extra padding on top of the regular mattress, softness can be added without removing the support of the mattress. These pads are usually one to three inches in depth and are made for several different materials which we will discuss.

Most popular types of mattress pads are:

Memory foam pad- newer product that may ring a bell. The memory foam mattresses have received a great deal of television advertising and, while they look very appealing, they are not inexpensive. Recently, a thin pad version of this mattress has appeared on the market at a much more affordable price.

This pad is about 3 inches in depth and it has all the attributes of the memory foam mattress. The foam adjusts to the pressure placed on it so that there is no undue pressure on different areas of the body. This type of pad is very popular with anyone looking for additional comfort. If you don't have a pillow-top mattress but want that comfy feel, this pad may save you from purchasing a new mattress.

Egg crate- pad that looks as if you could store eggs in it. The foam hard depressions and raised areas that provide a bit more softness when placed over a hard mattress. The person who suffers from arthritis can frequently find sleeping much more comfortable with the addition of this type of pad on the mattress.

Egg crate pads are inexpensive and readily available. To install this type of pad on the mattress, first remove the bed sheets. Place the unrolled pad on top of the mattress and smooth it into place. If the bed is for a patient, a waterproof barrier may need to be placed over the pad where the most likely soiling could occur. Then place the fitted sheet back on the mattress. It will fit a bit more snugly than before and stay on the bed very well. Then you can remake the bed with the other bedding and it is ready for use.

Latex- if someone has incontinence problems or if you have children that are going through the stage where accidents can occur at night, latex pads can protect the mattress from stains and allow you to keep the mattress sanitary and odor-free.

Wool, down or feather pads- can make a cold bed warm and cozy. These pads, especially the down pads, also offer some added padding to help achy hips, shoulders, backs and other painful problems.

Pre-warming- these electric pads work very much like an electric blanket but are on the mattress rather than over the sleeper. No more cold feet when you jump into bed. Wintertime chills run and hide very soon after you turn your electric mattress covering onto the desired setting. Some people like to sleep with the pad on; others prefer simply to use this as a pre-heating device.

Alternating pressure pad- used on a mattress for the truly bed-ridden patient. This plastic pad is placed on the mattress and is constructed of baffled tubes or sections which are filled with air or water. The pad is connected to an electric pump and the pump inflates, deflates and changes the pressure in each section at regular intervals. This can help heal a bed sore or completely prevent bed sores from occurring.

This type of medical device pad can be obtained from a medical supply house and you should learn how to properly operate the device from the professionals who provide the equipment. Some medical supply houses will rent this type of pad for the use by those who must lie on their mattresses all day and night.

No matter what situation best describes your particular needs, you'll find the perfect mattress pad to fill your nights with better sleep and comfort!