In Sex, Sleep, Psych, and Deconditioning, David Freeman and Mark Hyman highlighted the importance of separating legitimate sleeping disorders such as insomnia or Obstructive Sleep Apnea (OSA) from the regular goings-on of daily life or psychological affectations. They recommended using the impairment rating to judge a condition’s intensity and how pervasive it is in one’s life. If a condition affects the work, sexual, or social environment of an individual, a diagnosis is in order and treatment should be sought.