Relatively few people have chronic nightmares (perhaps around 5%). Few people with nightmares consult a professional about them. Just how few is hard to tell, but Michael Schredl reported on a German study in 2013 that 8% of his sample …

Treatments for Chronic Nightmares Read more »

In this blog post, I examine one of the most common psychological reasons why people can’t fall asleep: Rumination. And I discuss what you can do about it. Ruminating means to persist in hashing out a concern in one’s head, …

Why Ruminating Delays Sleep. And How to Stop Ruminating at Bedtime Read more »