Can nicotine withdrawal cause oversleeping? My understanding that nicotine decreases sleep duration.
1 Answer
Nicotine withdrawal can cause insomnia rather then oversleeping.
The Diagnostic and Statistical Manual of Mental Disorders (DSM-5) reports 7 primary symptoms associated with nicotine withdrawal: irritability/anger/frustration, anxiety, depressed mood, difficulty concentrating, increased appetite, insomnia, and restlessness
