Sleep Anxiety and Insomnia: Why Fear of Not Sleeping Keeps You Awake

Adult with sleep anxiety talks with a psychologist in a calm therapy office

Sleep Anxiety and Insomnia: Why Fear of Not Sleeping Keeps You Awake By Dr. Charles R. Freeman, Ph.D. Sleep anxiety can keep insomnia going because the fear of not sleeping activates the same nervous system response that prevents sleep. The person may be exhausted, but the mind starts monitoring, calculating, predicting failure, and worrying about […]

Why You Can’t Sleep Even When You’re Exhausted

A tired adult sitting calmly on the edge of a bed at night, unable to sleep despite exhaustion

Why You Can’t Sleep Even When You’re Exhausted By Dr. Charles R. Freeman, Ph.D. If you are tired but can’t sleep, the problem is usually not a lack of exhaustion. It is often a state of nervous-system activation. Your body may be worn down, your eyes may feel heavy, and you may be desperate for […]

ADHD and Sleep: Why Children Have Sleep Problems and Bedtime Battles

Tired child with ADHD sitting in bed while a parent offers calm bedtime support

ADHD and Sleep: Why Children Have Sleep Problems and Bedtime Battles By Dr. Charles R. Freeman, Ph.D. Children with ADHD often have sleep problems because the same nervous system difficulties that affect attention, impulse control, emotional regulation, and hyperactivity can also interfere with sleep. Some children cannot slow their minds down at night. Others have […]

Why Can’t I Sleep When It’s Hot?

Why can't I sleep when it's hot? A man rests in bed at dawn while educational graphics illustrate body temperature regulation, circadian rhythm, and healthy sleep physiology.

Why Can’t I Sleep When It’s Hot? By Dr. Charles R. Freeman, Ph.D. You may have trouble sleeping when it’s hot because your body needs to cool down in order to fall asleep and stay asleep. You may be asking yourself, “Why can’t I sleep when it’s hot?” When your sleeping environment is too warm, […]

Why Can’t I Put My Phone Down at Night?

Why can't I put my phone down at night? A woman lies awake in bed holding a smartphone while her partner sleeps beside her.

Why Can’t I Put My Phone Down at Night? By Dr. Charles R. Freeman, Ph.D. If you find yourself scrolling through your phone long after you intended to go to sleep, and keep asking yourself, “Why can’t I put my phone down at night?” the problem is often not a lack of discipline. More often, it […]

Why Insomnia Often Becomes a Habit

A calm adult in a therapy office learning how CBT-I treats chronic insomnia and sleep anxiety

Why Insomnia Often Becomes a Habit By Dr. Charles R. Freeman, Ph.D. Insomnia often becomes a habit because the brain and body can learn to associate bedtime, the bed, or nighttime waking with alertness instead of sleep. After enough nights of frustration, clock watching, worry, or fear, the nervous system begins preparing for another bad […]

Why Sleeping Pills Sometimes Stop Working

Why sleeping pills sometimes stop working

Why Sleeping Pills Sometimes Stop Working By Dr. Charles R. Freeman, Ph.D. Many people begin taking sleeping pills, sleep pills, sleeping tablets, or other medication for insomnia and experience significant improvement. Over time, some find that their insomnia medications become less effective, leading them to wonder why their sleep problems have returned. The people start […]

Why Do I Wake Up at 3 A.M. Every Night?

A tired adult awake in bed wondering why they wake up at 3 A.M. every night

Why Do I Wake Up at 3 A.M. Every Night? By Dr. Charles R. Freeman, Ph.D. If you wake up at 3 A.M. every night, your nervous system, stress hormones, sleep rhythm, pain, trauma history, or nighttime anxiety may be keeping your brain alert when your body should stay asleep. Alcohol, medication rebound, depression, chronic […]

Why Can’t I Fall Asleep at Night? Causes and Remedies That Work

Why can't I sleep at night

Why Can’t I Fall Asleep at Night? Causes and Remedies That Work By Dr. Charles R. Freeman, Ph.D. Many people struggle to fall asleep even when they feel tired. Lying awake at night, thinking, “Why can’t I fall asleep?” is not only frustrating but can also affect health, mood, and daytime functioning. Understanding why falling […]

Can Sugar Keep You Awake? The Connection Between Sugar and Sleep

Middle-aged woman in pajamas standing in a kitchen at night, holding a sugary snack and wondering if sugar can affect sleep and cause insomnia

Can Sugar Keep You Awake? The Connection Between Sugar and Sleep By Dr. Charles R. Freeman, Ph.D. Can sugar keep you awake? Many people are surprised to learn that the answer is yes. While stress and anxiety are common causes of insomnia, sugar can also affect sleep quality, energy levels, and nighttime awakenings. As a […]