For example, those that have reflux, Parkinson’s disease, sleep apnea or restless leg syndrome can suffer from insomnia due to their medical ailments. Psychological causes are also an important ...

Sleep is commonly thought of as a basic underpinning for good health, just like healthy nutrition and regular exercise. But millions of people worldwide live with insomnia, a widespread sleep ...

and insomnia's negative impact on patients. Using detailed examples, metaphors, and practical guidance, it provides clear instructions on the evaluation of sleep complaints and on the why and how of ...