Memory foam mattresses are a popular choice for their pressure-relieving and body-contouring features. However, some people may find that their memory foam mattress is not as firm as they would like it to be. If you are one of those people, don't worry, you don't have to go out and buy a new mattress. In this article, we will share with you the top 10 ways to make a memory foam mattress firmer.Introduction
The density of memory foam is measured in pounds per cubic foot (PCF). The higher the PCF, the firmer the foam will be. So, if you are looking for a firmer memory foam mattress, opt for a higher density foam, preferably above 4 PCF.1. Opt for a Higher Density Foam
If you don't want to replace your entire mattress, a mattress topper is an excellent option to make your memory foam mattress firmer. Look for a topper made of firm material, such as latex, that will provide the necessary support to your body.2. Add a Mattress Topper
A simple and inexpensive way to make your memory foam mattress firmer is by placing a plywood board between the mattress and the bed frame. This will prevent the mattress from sinking too much and provide a firmer surface to sleep on.3. Use a Plywood Base
In addition to a plywood base, you can also consider using a firm foundation, such as a platform bed, to make your memory foam mattress firmer. This will provide better support and prevent the mattress from sinking.4. Try a Firm Foundation
If your memory foam mattress is double-sided, try flipping and rotating it regularly. This will distribute the weight evenly and prevent the foam from sagging in one area, making it firmer overall.5. Flip and Rotate Your Mattress
Heat can soften memory foam, making it less firm. So, if you want your memory foam mattress to be firmer, try using a heated blanket or mattress pad. This will help to keep the foam firm and supportive.6. Use a Heated Blanket
If you have a guest bed or a camping cot, try sleeping on it for a night. The hard surface will provide more support to your body and make your memory foam mattress feel firmer when you go back to it.7. Sleep on a Hard Surface
If your memory foam mattress has a removable cover, you can try rolling up your sleeves and removing some of the foam. This will reduce the thickness of the mattress and make it feel firmer.8. Roll Up Your Sleeves
Memory foam mattresses tend to soften over time, especially if you live in a warm and humid climate. To prevent this, let your mattress breathe by removing the sheets and covers for a day or two. This will help to keep the foam firm and supportive.9. Let Your Mattress Breathe