Will a new mattress help me sleep better?
How often should I get a new mattress? This is a question that everyone has at one time or another. In their study, “Subjective Rating of Perceived Back Pain, Stiffness and Sleep Quality Following Introduction of Medium-Firm Bedding Systems” researchers Bert Jacobson, EdD, Tia Wallace, MS, and Hugh Gemmell, DC, EdD of Oklahoma State University published in the Winter 2006 issue of the Journal of Chiropractic Medicine took a group of 59 healthy participants (30 women and 29 men) and compared selected sleep variables in participants’ sleep on their own innerspring mattresses (at least five years or older) to sleep on new innerspring mattresses. The sample of participants was selected independent of age, height, weight or BMI. The results were compared between subjects with reported high and low baseline sleep quality. The mean age of the participant’s current mattresses was 9.73 years. For the purposes of this study, “subjects also controlled their own thermal environment and no attempt was made by the investigators to suggest altering their room temperature.”
| Improvement Found Between Baseline and Last Observation Point | ||
| Variable | High Group (%) | Low Group (%) |
| Low Back Pain | 63.3% | 47.3% |
| Spine Stiffness | 63.3% | 38.0% |
| Sleep Quality | 65.8% | 58.1% |
| Sleep Comfort | 77.3% | 64.2% |
| Sleep Efficiency | 4.4% | 30.8% |
The results of this study were quite astounding. The introduction of a new mattress yielded immediate and lasting increases in sleep quality. Moving from an older (5+ years) mattress to a new one can give significant increase in both the amount of sleep you get and the quality of that sleep. Is your current mattress still providing you with a comfortable and supportive night’s sleep? I can’t answer that question for you, but here are some indicators that it may be time to replace your current mattress:
• You wake up with a sore back or neck or with body aches.
• You find yourself sleeping more comfortably at someone else’s house or in a hotel.
• Your current mattress is saggy or lumpy in places
• Your innerspring mattress is over 10 years old
None of these are hard and fast rules. It is entirely possible that your bed is 10 years old and is still able to provide excellent support. It is up to you to decide when and if you need a new mattress. The amount and the quality of your sleep directly affect your energy level and attentiveness throughout the rest of your day. Runners generally replace their shoes every 6 months or 300-400 miles in order to prevent injuries and to reduce the stress on their joints. Shouldn’t you do the same for your back and neck with your mattress?
Blake Bevard
Director of Internet Operations