A good mattress is a prerequisite to a good night’s sleep. Though there are a variety of mattresses in the market, memory foam mattresses are considered to be one of the best in the category. Memory foams were built for seats meant for NASA airplanes. However, their quality makes them a perfect fit for mattresses too.
The sheer variety of mattresses available in the market makes it difficult for the customer to choose the right one. You need to select a mattress that helps you get a comfortable sleep. But comfort is not the only criterion for selecting a mattress.

It distributes body weight evenly

This is one of the prime criteria for selecting a mattress. It must distribute your body weight evenly. If your body weight is not distributed evenly, uneven pressure may act on your skin and soft tissues resulting in pressure ulcers in your back or other areas.

Supports your body alignment

The ergonomic aspect of sleeping demands that the mattress must support your spinal alignment. Poor quality mattresses either succumb to pressure from heavier body parts like the hip, shoulder, heels etc. or do not offer support to the lower back at all. The best mattress should offer firm support to the whole of your spinal architecture. This is possible with memory foam mattresses. These mattresses take up the contour of different body parts. This helps the spine to rest in a neutral position. It also supports the lower back and other body parts. This can make sure that you don’t suffer from lower back pain owing to muscle tension, strain or a mal-aligned spine.

Offers stable support in every position

If the quality of the mattress material is not good enough, you may have great difficulty in changing positions during sleep. If heavier parts of your body like the hip, shoulders, heels etc. sag into the mattress, you need to exert pressure to change positions. On the other hand, if the mattress is too firm, it will not offer comfortable sleep in any position. The result is endless tossing and turning. Memory foam mattresses offer stable support in every position. Whether you lie on your back or on your front, you get the same support. This also makes sure that you don’t need to exert any pressure or effort to change positions.

Relieves pain and discomfort

Characteristics like the even distribution of body weight, supporting the spine in neutral position, taking up the body contour in every posture etc. may help in relieving pain and discomfort. If you are suffering from pain and discomfort due to sleeping on a low-quality mattress, it is time to get one of the best memory foam mattresses. It is time to replace your old mattress now.

Absorbs motion

Another great quality of memory foam mattresses is that they can absorb the waves created by the motion of your sleeping partner. The motion of turning and changing positions of your partner may disturb your sleep. Memory foam mattresses absorb the waves of motion rather than transferring them. Therefore, you can get an undisturbed sleep even if your partner is changing positions.
New memory foam mattresses are known to emit a chemical smell. To minimize the smell, you need let it be exposed to air for at least 24 hours before covering it with sheets.