Memory foam uses your body heat to soften and mould to your shape. This provides remarkable support and comfort. Once pressure is removed, memory foam will bounce back very slowly and over time will remember your body shape and optimal sleeping position, hence the name 'memory'.

Provides Pressure Relief: Memory foam contours to the body, using your own body heat and pressure to conform to your shape. This can provide relief in areas of the body we put the most pressure on during sleep, such as the hips, shoulders, and neck.

Memory foam consists mainly of polyurethane with additional chemicals that increase its viscosity and density. It is often referred to as "viscoelastic" polyurethane foam, or low-resilience polyurethane foam (LRPu). The foam bubbles or 'cells' are open, effectively creating a matrix through which air can move.

A medium-firm memory foam mattress is usually best for those with back pain; it provides a just-right level of support with enough cushioning for key pressure points. You'll want to make sure the mattress is made from dense foam, but nothing too firm which could actually cause more pain and stiffness.

How does memory foam work? Memory foam works by becoming soft enough to mould around a person or body shape. This happens when the high-density, low-resilience polyurethane foam reacts to body heat. When the pressure is removed, it returns to its original shape.

Memory foam mattresses are a good option for people with back pain. They support the natural curve of the spine, which reduces stress and fatigue on the body and helps reduce back pain. Memory foam may also be better for people at risk of pressure ulcers, such as during long periods of bed rest.

Differences Between Memory Foam and Spring Mattress. Memory foam is usually known to be more durable because the lack of coils reduces the risk of sagging. Spring mattresses may not be as durable as memory foam because the springs and coils may start poking and sagging due to extended use.

Pressure and pain relief One of the best things about a memory foam mattress is the pressure relief it provides, especially on your shoulders and hips. Memory foam adapts to your specific body shape while you sleep.

Good Quality Foam Cushion – Lux Foam Lux foam is a good quality foam. It is an upgrade over the Industrial Grade High Density foam normally found in average foam cushions. It is ideal for those wanting a firmer foam and is also a heavier foam, weighing 2.2 lb. per cubic ft.

Although memory foam is generally considered safe, it may pose a problem for certain people, such as those who suffer from allergies, asthma, or other respiratory conditions. Memory foam may also bother you if you are very sensitive to smells.

Memory foam mattresses respond to heat and pressure to reduce pressure point problems. This means that your spine, neck and hips are realigned, evenly distributing body weight and effectively correcting a poor sleeping posture. 3. Long-term use has been shown to reduce chronic back and neck pain.

It molds closely to your body when exposed to body heat and returns to its original shape as it cools. Memory foam has become a popular choice for mattresses because it provides cushioning comfort, takes pressure off of sensitive areas and pain points, and stays quiet at night while absorbing movements.