I used to nap every afternoon until diagnosed with complex sleep apnea 3 years ago - my BIPAP machine helps me get a solid 8 hours at night, and I don’t start yawning at 3pm anymore.
I used to nap every afternoon until diagnosed with complex sleep apnea 20+ years ago - my CPAP machine helps me get a solid 8 hours most nights, and I don’t start yawning at 3pm anymore.
However, post aorta stent 9 months ago, 3-4:30 pm can be sudden nap time if I’m on my laptop, watching the SF Giants in a boring game, or reading a book that has gotten boring.