A person in a small boat is fishing on a calm lake at sunrise, surrounded by mist and soft light—a peaceful scene that feels like treatment for insomnia, with trees faintly visible in the background.

What Is Insomnia?

Causes, Symptoms, and Treatment

Insomnia is a common sleep disorder that involves ongoing difficulties with falling asleep, staying asleep through the night, or waking up too early and being unable to return to sleep. Unlike occasional sleeplessness due to stress or life changes, insomnia is a persistent condition that can seriously disrupt your daily life.

People with insomnia often experience chronic fatigue, irritability, and trouble concentrating—effects that can harm work, relationships, and overall health. Affecting people of all ages and backgrounds, insomnia requires prompt attention to reduce its long-term impact and help restore quality sleep and well-being.

How Is Insomnia Diagnosed?

Initial Screening & Sleep History

If you suspect you may have insomnia, the first step is to reach out to a Resolve Sleep Health specialist for a comprehensive evaluation. Our team will conduct an initial assessment that reviews your sleep patterns, symptoms, lifestyle, and medical history.

Rule Out Other Conditions

As insomnia is often linked to medical, psychological, or environmental factors, our care team will evaluate for any underlying issues such as anxiety, depression, chronic pain, or sleep apnea. If sleep apnea is suspected, a Home Sleep Apnea Test may be recommended to inform the best treatment plan.

Diagnosis & Treatment Planning

Based on your results, you may be recommended to start Cognitive Behavioral Therapy for Insomnia (CBT-I) treatment. CBT-I is often combined with lifestyle modifications. In some cases, short-term medication may be prescribed to support your recovery.

Key Symptoms of Insomnia 

Recognizing the symptoms of insomnia is crucial for early intervention and effective treatment. Common signs include: 

  • Difficulty falling asleep: Lying awake for long periods before drifting off. 
  • Frequent awakenings at night: Interrupted sleep with trouble returning to sleep. 
  • Early morning awakenings: Waking hours before your desired time and struggling to fall back asleep. 
  • Daytime fatigue: Persistent tiredness and low energy throughout the day. 
  • Mood changes and irritability: Increased feelings of anxiety, depression, or irritability due to lack of sleep. 
  • Difficulty concentrating or memory problems: Trouble focusing or remembering things because of poor sleep quality. 
  • Sleep-related anxiety: Worrying about not sleeping well, which can make insomnia worse. 
A person wearing a blue jacket sits next to a tent on a grassy hill, seeking calm amid mountain ranges at sunset—a peaceful setting that might ease insomnia or offer relief from the stresses of a sleep disorder.

Take the First Step Toward Better Sleep Health 

Ready to improve your sleep and reclaim your well-being? Learn more about effective treatment options for insomnia and schedule your appointment with our Enhanced Care Team today.