In the past few weeks, my dreams have been out-this-world vivid. While typically I remember my dreams only every once in a while, I’ve been waking up with intense visions from my dreams seared into my brain. It’s been too jarring of a shift not to take notice, especially because a lot of the dreams have been ominous, scary, or just completely weird. If I had to find one common thread, it would probably be a feeling of helplessness.
The last time I had such vivid dreams was during each of my pregnancies. So I had no idea what was happening, but I definitely didn’t assume it was happening to practically everyone. Then I started reading about how it was going on all over the place, even to people who said they usually don’t remember their dreams at all. Dream analysis sites have reported big upticks in searches for meanings of different kinds of dreams, too.
Turns out, there might be a pretty good reason for the uptick in intense, vivid dreaming.
Source : https://www.littlethings.com/vivid-dreams-sleep-specialist/