Question

current attempt in progress
abdul constantly finds himself falling asleep randomly during the day at work and is very tired all the time. one day he even fell asleep while standing and thus fell on the floor, waking him up. abdul has the sleep disorder called
sleep apnea.
narcolepsy.
insomnia.
nrem sleep arousal disorder.

Explanation:

Sleep apnea is interrupted breathing during sleep. Insomnia is difficulty falling or staying asleep. NREM sleep - arousal disorder involves abnormal behaviors during NREM sleep. Narcolepsy is characterized by excessive daytime sleepiness and sudden, uncontrollable sleep attacks, which matches Abdul's symptoms.

Answer:

B. narcolepsy