Dr. Elizabeth Yuko is a bioethicist and adjunct professor of ethics at Fordham University. She has written for The New York Times, The Washington Post, The Atlantic, Rolling Stone, CNN & Playboy.

Sales Events I'm tired of bad mattress deals, but this isn't one of them. Get 20% off at Tuft & Needle Mattresses I truly hate to say it, but luxury mattresses are worth every penny — these are the 7 ...

Wondering about the best way to clean your mattress? These expert tips can help banish dust, odors, stains, and more so your bed feels fresh again.

Baking soda and a thorough vacuum can help remove dust and odors that build up in a mattress. A deep cleaning is needed two to four times a year, but stains should be spot treated as soon as possible.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Caira Blackwell Caira Blackwell is a senior staff writer covering sleep. She's ...