How often should I replace my mattress?

How often should I replace my mattress?-image
Every 6 years. Even if your mattress doesn’t show much wear and tear, your body, lifestyle and sleep needs have probably changed. If your mattress is 6 years older, so are you! Has your weight changed, have you gotten married, developed back problems, or do you have a less active lifestyle? That old mattress may no longer be the best fit for the person you are today.