Physical harm or psychotic conditions
The people having mental breakdowns or going through psychotic conditions are more likely to develop narcolepsy and the sleep attacks might result in worsening the condition for the patients. The people who do physical harm are also at higher risk of developing narcolepsy as they could not sleep properly at nighttime. As narcolepsy affects the normal routine of a person so the risk of getting any physical injury is also greater while performing simple tasks of the daily routine.