Can you solve this sleep medicine-themed crossword puzzle, designed specifically for Sleep Review readers? A hard copy published in the May 2018 issue.

0518 Crossword

Click on the thumbnail or 0518 Crossword to open a printable PDF.


1 Comprehend the meaning of, for example, sleep study data
4 Excessive weight, which can contribute
to OSA
10 Emit a type of beam
11 Surgical procedure used to widen the airway
13 Compass point
16 ___ fog, 2 words
17 Sleep apnea symptom
19 Product identifier, abbr.
20 Geriatric population
21 Some sleep disorders originate in this organ
25 Inability to fall asleep
27 CPAP connector
29 Napping system that helps those under stress, brand name
31 United
32 Military leader, abbr.
33 Channel
34 Help! signal


2 Teach
3 “Sweet ____!”
4 Unconscious
5 Shady tree
6 Articulate
7 Exists
8 Perfection, sometimes
9 Deeply serious and thoughtful
12 Have title
14 Heart tests, abbr.
15 System of measurement units for scientists, abbr.
17 Under
18 The O in OAT
22 Nerve impulse conductors
23 MRI scan’s output
24 Author of book Insomnia Solved, Brandon ____
26 The S in HST
28 Boundary
30 Prostate test, abbr.

To suggest clues for an upcoming sleep crossword, email sroy[at] To sponsor a future puzzle, email rfelts[at]

Answer Key


Myles Mellor is a full-time professional crossword puzzle writer who is internationally published.