An estimated 20 million people miss between one and three days of work each week because of severe, chronic, debilitating insomnia. And, as many as forty percent of Americans over the age of 60, suffer from some type of sleep apnea. In this study, Dr. Fritz investigates these alarming statistics and attempts to help readers fully understand this serious problem.
EBOOKS
- EVPL Staff Suggests...
- New eBooks
- New kids additions
- New teen additions
- Look Who's Talking Now
- Career Development
- Book to Screen Adaptations
- 2026 Libby Book Award Finalists
- Asian American and Pacific Islander Heritage
- See all ebooks collections
AUDIOBOOKS
- The Latest Audiobooks
- EVPL Staff Suggests...
- New kids additions
- New teen additions
- Look Who's Talking Now
- Career Development
- Book to Screen Adaptations
- 2026 Libby Book Award Finalists
- Asian American and Pacific Islander Heritage
- See all audiobooks collections
MAGAZINES
- Popular Magazines
- New Issues Just Added
- Cooking & Food
- Fashion
- Health & Fitness
- Home & Garden
- News & Politics
- Browse Our Magazine Collection
- See all magazines collections