If you have trouble sleeping because the mattress that you have is too hard, you should consider one that has a softer material.
When you have a bed with mattress foam, you will usually get the relief that you need while you sleep. It gives your neck and back support in the specific areas of the body instead of you laying on a flat surface. The foam will give when you lay on it, adjusting in shape to your body.
This kind of mattress is sensitive to heat. It will cradle the neck and shoulders, giving you a relaxing bed to sleep in at night. After a long day on the job or simply doing work around the house, you can lay on the mattress and fall asleep quickly because your muscles have a chance to relax. A typical mattress has springs and other materials that do not bend and give when you lay down. If you need support for the lower back, then you have to turn in a comfortable position that will give you that support. You can also use a body pillow for support, but with a memory foam mattress, you already have all of the cushioning support that your back will need.
When a mattress with springs starts to age, you might see the coils showing through the material. However, with a foam mattress, you will not have the coils showing through because there are none used. If there are, they are smaller and placed deeper in the material so that you do not feel them. Most mattresses have springs in them have a rigid surface. A memory foam mattress is soft. By the time you have found a spot to sleep on an ordinary mattress, it is probably almost time to get up, but with a foam mattress, you do not have to fight with the bed to find a spot where you can get a tranquil sleep. This kind of bed is ideal for those who have lower back pains, tension in the upper back and shoulders and difficulties with the joints. These mattresses often last longer, saving you money by not needing a new mattress when another wears out.