Information about Sleep Disorders
| Name | Alternate Name |
| adenoid removal | adenoidectomy, removal of the adenoid glands |
| adenoidal hypertrophy | enlarged adenoids |
| aging changes in sleep | |
| CPAP | continuous positive airway pressure |
| drowsiness | sleepiness |
| insomnia | inability to sleep, primary insomnia, sleeplessness, wakefulness |
| jet lag | time zone change syndrome |
| narcolepsy | |
| obstructive sleep apnea | obstructive apnea |
| sleep apnea | |
| sleep disorders | |
| sleep study | polysomnogram, rapid eye movement study, sleep study |
| sleepwalking and children | somnambulism |
| sleepwalking disorder | noctambulation, somnambulism |