What behavior might indicate someone is experiencing sleep disturbances?

Feeling tired during the day is a strong indicator of sleep disturbances. When an individual experiences disrupted or poor-quality sleep, it often leads to daytime fatigue, reduced alertness, and cognitive difficulties. This tiredness suggests that the body isn't getting the restorative sleep it needs, which is essential for maintaining energy levels and overall health.

On the other hand, maintaining a regular schedule, demonstrating consistent sleep patterns, or exhibiting increased energy levels would not typically signal sleep disturbances. A regular sleep schedule implies good sleep hygiene, while consistent sleep patterns indicate healthy sleep habits. Increased energy levels suggest that an individual is receiving adequate restorative sleep. Therefore, daytime fatigue effectively highlights potential sleep issues.