After omar falls asleep he feels a sense of panic, screams, and attempts to escape from his room. which parasomnia does omar have?

The type of parasomnia that omar has would be: night terror

Night terror is a form of sleep disturbance that make people suddenly wake up due to unexplainable feelings of fear.

Night terror is different from a normal nightmare because it often cause by an actual unresolved trauma that experienced by the victim in the past