11. Restless Legs Syndrome
a sleep disorder, makes you feel compelled to move your legs intensely and frequently (and even your arms or body). Along with other limb sensations like pulling, creeping, tugging, throbbing, itching, hurting, burning, or crawling, it also happens. RLS frequently manifests in the evening, which makes it difficult to get to sleep.
12. Substance/Medication-Induced Sleep Disorder
caused by the use of narcotics, alcohol, or certain drugs. That means that having trouble falling asleep at the time you want to fall asleep, staying asleep at the time you want to stay asleep, being overly sleepy during the day, or engaging in strange behaviours when you do fall asleep is one of the effects of drinking alcohol, using substances, or taking drugs.