What are the potential consequences of untreated insomnia?

Untreated insomnia can lead to significant impairments in daily functioning and increases the risk of mood disorders. When a person is unable to achieve restful sleep consistently, it often results in fatigue, difficulty concentrating, and decreased performance in both personal and professional tasks. This may manifest in various ways, such as difficulties in maintaining attention, decision-making, and overall cognitive processing.

Additionally, the relationship between insomnia and mood disorders is well-documented; individuals affected by insomnia are more likely to experience conditions such as anxiety and depression. The chronic nature of insomnia can exacerbate emotional instability and contribute to a cycle of worsening sleep quality and mental health, further impacting one's quality of life.

In contrast, other choices suggest outcomes that contradict the established effects of insomnia, emphasizing that a lack of treatment does not enhance energy levels, cognitive abilities, or reduce risks for chronic health issues.