Barbiturates have particularly deadly effects when combined with ______

Pete cannot figure out why he is tired all of the time, because he sleeps for about 8 hours a night

His wife wants him to go see a doctor because of his terrible snoring and the gasping she hears throughout the night. Pete likely has which of the following sleep disorders? a) sleep apnea b) narcolepsy c) insomnia d) somniloquy

Patrick has experienced a large number of changes in his life. He's lost his job, is getting a divorce, is facing income tax evasion charges, and his wife is expecting a child

Patrick has also reported an increase in anxiety and has been sick a lot over the last six months. Some researchers would suggest that increased stress has taken a toll on Patrick's health. Others would convincingly suggest that ________ better account(s) for this coincidence. a. certain personality traits b. a genetic defect c. environmental pollution d. drug use