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News and Research
Science-backed Information for Better Care
ScienceWorks is a modern telepsychology practice offering evidence-based care for: Autism & ADHD, Anxiety & Depression, OCD, Trauma, Insomnia, Kids & Families, and more.
These conditions frequently co-occur, can be difficult to diagnose, and also difficult to treat - often requiring specialist knowledge and direct clinical experience to achieve the best possible outcomes.
That's why research and training are the foundation of our work.
Our goal is sharing our knowledge with our friends, clients, and partners to build a stronger, more informed mental health community.
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Insomnia
Stay informed about insomnia and related conditions with news and updates from clinical experts. Scientific information, evidence-based treatments, and more.


Restless Legs or Insomnia? Why the Difference Changes What Treatment Helps
If CBT-I isn't working, restless legs may be why. Learn how clinicians tell restless legs from insomnia, and why the difference changes treatment.

Kiesa Kelly
2 days ago14 min read


Insomnia Treatment in Chattanooga: What CBT-I Adds After a Sleep Study
Your sleep study came back normal but you still cannot sleep. What CBT-I adds for chronic insomnia in Chattanooga, by secure telehealth in Tennessee.

Kiesa Kelly
2 days ago14 min read


Hypnic Jerks: Why You Jolt Awake as You Drift Off, and When It's Worth Mentioning
Jolting awake as you fall asleep is common and usually harmless. A Tennessee psychologist explains why hypnic jerks happen and when to get them checked.

Kiesa Kelly
3 days ago13 min read


ADHD and Sleep Apnea: The Overlap That Gets Missed in Adult Evaluations
Untreated sleep apnea can produce an attention profile that reads as adult ADHD. Here is how a thorough adult evaluation rules it out first.

Kiesa Kelly
Sep 714 min read


Nocturnal Panic Attacks: Why You Wake Up in a Panic
Waking up in a panic at night? Learn what nocturnal panic attacks are, why a medical checkup comes first, and how fear of sleep takes hold.

Kiesa Kelly
Sep 516 min read


Nocturnal Panic vs Night Terrors, Sleep Apnea, and Seizures: How Clinicians Tell Them Apart
Night terror, sleep apnea, seizure or panic? Learn the features clinicians use to tell nighttime waking episodes apart, and which need urgent care.

Kiesa Kelly
Sep 516 min read


CBT-I for Bedtime Anxiety and Racing Thoughts: What the First Few Sessions Look Like
What the first few CBT-I sessions actually involve when bedtime anxiety and racing thoughts keep you awake, session by session.

Kiesa Kelly
Aug 2911 min read


Perimenopausal Insomnia: Why CBT-I Still Works When Hormonal Change Is the Trigger
Hot flashes waking you at night? CBT-I remains first-line for perimenopausal insomnia. What the evidence shows, and why sleep hygiene is not enough.

Kiesa Kelly
Aug 2512 min read


Getting Started with CBT-I for Trauma-Related Insomnia: When Going to Bed Is the Trigger
Most sleep advice assumes the problem is your habits. When trauma has made bedtime the trigger, CBT-I still works - but stimulus control and sleep restriction have to be delivered differently. Here is what that looks like, and how to tell whether a provider does it.

Kiesa Kelly
Aug 2513 min read


The Pain-Sleep Cycle: Treating Chronic Pain and Insomnia Together
Pain fragments sleep and short sleep lowers pain tolerance. What treating insomnia really does for pain, and how CBT-I adapts, in Nashville.

Kiesa Kelly
Aug 1512 min read


Racing Mind at Bedtime: When Anxiety and Insomnia Feed Each Other
Worry delays sleep and sleep loss amplifies worry. Learn which one to treat first, what CBT-I does with a racing mind, and how to start in Nashville.

Kiesa Kelly
Aug 1512 min read


How Much Does CBT-I Cost? Insurance, Self-Pay, and What Drives the Price
CBT-I is a defined course, not open-ended therapy, so the total is knowable before you start. What drives the price and how insurance usually treats it.

Ryan Burns
Aug 1512 min read


Coming Off Sleep Medication: How CBT-I Supports a Prescriber-Led Taper
Stopping a sleep medication is your prescriber's call. Here is what CBT-I does alongside a taper, and why rebound insomnia is not a sign to go back.

Kiesa Kelly
Aug 315 min read


Orthosomnia: When Chasing a Perfect Sleep Score Makes Sleep Worse
Is your sleep tracker making sleep worse? Learn what orthosomnia is, why it isn't a diagnosis, and how CBT-I treats the anxiety behind a bad sleep score.

Kiesa Kelly
Jul 3012 min read


How CBT-I Treats Insomnia Without Medication
Last reviewed: 07/23/2026 Reviewed by: Dr. Kiesa Kelly If you have been lying awake for months, you have probably wondered whether the only real fix is a prescription. It is a fair question, and the answer surprises most people: the treatment that clinical guidelines put first for chronic insomnia is not a medication at all. It is a structured, skills-based therapy called CBT-I — cognitive behavioral therapy for insomnia. This article explains how CBT-I treats insomnia withou

Kiesa Kelly
Jul 2311 min read


Somniphobia and Sleep Anxiety: When Fear of Sleep Keeps You Awake
Fear of sleep keeping you awake? Learn what somniphobia is, why it happens, and how CBT and graded exposure help — telehealth care across Tennessee.

Kiesa Kelly
Jul 1712 min read


Sleep Inertia: Why Waking Up Feels Impossible (and How to Ease It)
That heavy, foggy feeling right after the alarm has a name: sleep inertia. Here is what it is, why waking up feels so hard, and evidence-based ways to make mornings easier, plus when grogginess is worth getting checked.

Kiesa Kelly
Jul 1512 min read


Non-Restorative Sleep: Enough Hours, Still Exhausted
Non-restorative sleep is when you sleep a full night but still wake up exhausted — here is why it happens, what it looks like, and when to see a clinician.

ScienceWorks Team
Jul 1011 min read


CBT-I for Shift Work and Rotating Schedules: How to Sleep When Your Hours Keep Changing
If your work hours keep changing, a fixed bedtime is not something you skipped -- it is something your job will not let you have. Here is how CBT-I, the first-line insomnia treatment, is adapted for night shifts and rotating schedules.

Kiesa Kelly
Jul 1012 min read


Revenge Bedtime Procrastination: Why You Stay Up Late
You're not lying awake unable to sleep — you could sleep, but you delay it to reclaim personal time. Here's why revenge bedtime procrastination happens, the ADHD link, and calm steps that help.

ScienceWorks Team
Jul 814 min read
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