When you sleep, your muscles need to completely relax so the natural restorative and healing processes take place. When you sleep on a poor mattress, your muscles become tense, trying to compensate for poor support. The ideal mattress should provide each area of your body with a different and appropriate level of support. A mattress needs to conform to your shape, provide necessary comfort and ensure proper sleep posture to facilitate the natural restorative healing processes that occur during the night.
Sleep is a complex process that restores and prepares you mentally and physically for the next day. Your mattress plays a critical role in your sleep quality and daytime health and well being. Proper balanced support and alignment is essential for these restorative processes to occur as nature intended.
Your Spine:
Your spine is a complex system of muscles, ligaments, discs and vertebrae. They all work together to provide a unique combination of flexibility and stability. During the day, muscles work to actively position and move your back & ligaments, stabilize the vertebrae and your discs provide shock protection & motion, as well as "lubrication" of your spine. During this normal activity, the discs compress progressively throughout the day.
Sleep is an essential part of the restorative cycle for a healthy spine.
Most people lose between ½ and ¾ of an inch of combined disc height during the day. This is a normal process and results from absorbing impact and weight supported by the spine. Sleep is the best opportunity for these discs to restore. A proper sleep posture and spine alignment is critical during this restoration. A properly aligned spine will allow the discs to rehydrate and restore in a uniform shape. Poor posture from a mattress that sags, puts pressure and tension on discs & ligaments, setting the stage for uneven restoration, or worse yet, further wear. Poor mattress support can set the stage for a vicious cycle of continued decline of the condition of your spine and eventually lead to arthritis.
Your mattress should support each part of your body like a good shoe supports your feet. As with a shoe, poor support will lead to stretching and distortion of the ligaments & tendons and wear on the joints. A properly designed mattress will support properly support you while you are sleeping, placing you in a relaxed, neutral position, provide firm lumbar support, softer conforming shoulder support and relaxed hip positioning. |