Understanding and Managing Sleep Difficulties
Struggling to fall or stay asleep? You’re not alone. Sleep difficulty is an increasingly common challenge among adults. According to the National Institutes of Health (NIH), an estimated 50–70 million Americans live with a sleep disorder. The CDC further reports that 1 in 3 adults don’t consistently get the recommended amount of uninterrupted sleep.
Sleep issues can manifest in different ways—trouble falling asleep, waking up throughout the night, or feeling unrefreshed even after a full night’s rest. Whether it’s stress, lifestyle habits, or underlying mental health concerns, there are many factors that could be interfering with your sleep. The good news? There are also many ways to improve it.
Why Is Sleep So Important?
Sleep is as vital to your health as food and air. While you rest, your body is hard at work restoring energy, repairing tissue, consolidating memories, and supporting overall brain and body function. Skimping on sleep, especially over long periods of time, can significantly impact:
- Mood and emotional regulation
- Memory and learning
- Immune function
- Metabolism and weight management
- Cardiovascular health
Inadequate sleep has also been linked to increased risk of chronic health conditions such as diabetes, heart disease, and obesity, as well as heightened risk for serious accidents and injuries.
How Sleep Changes With Age
Sleep needs and patterns naturally evolve over a lifetime. Here’s a general breakdown:
- Infants: Require 12–14 hours of sleep per day.
- Children & Teens: Need anywhere from 8–12 hours, depending on age.
- Adults (18–64): Ideally need at least 7 hours per night.
- Older Adults (65+): Still need around 7 hours, but may experience:
- Lighter sleep
- More frequent nighttime awakenings
- Earlier bedtimes and wake times
- Shorter sleep spans
Factors like hormonal shifts, pregnancy, and previous sleep deprivation can also affect how much and how well you sleep.
Your Circadian Rhythm: One Size Doesn’t Fit All
Everyone has their own internal body clock, or circadian rhythm, that governs when they feel awake or sleepy. Some people feel well-rested after just 5–6 hours, while others may need 9–10 to function at their best. The key is learning what your body needs—and honoring that rhythm as much as possible.
How Mental Health Impacts Sleep
Mental health and sleep are deeply connected. Conditions such as anxiety, depression, ADHD, bipolar disorder, PTSD, and OCD can all disrupt sleep patterns—sometimes causing insomnia, and other times leading to excessive sleeping.
Anxiety, in particular, is one of the most common culprits behind difficulty falling asleep. You may have experienced this firsthand: the moment your head hits the pillow, your brain starts replaying that embarrassing thing you said in 3rd grade or worrying about tomorrow’s to-do list. At the end of a long day, your brain is exhausted and less able to filter intrusive or racing thoughts, which can lead to a spiral that keeps you awake.
Where to Start: Building a Healthy Sleep Routine
If you’re looking for ways to improve your sleep, creating a consistent bedtime routine is often the first step. Here are some tips to get started:
Set a Sleep Schedule
- Go to bed and wake up at the same time every day—even on weekends.
- Your body thrives on routine. Consistency helps regulate your internal clock.
Unwind Before Bed
- Allow at least 30–60 minutes to wind down.
- Practice calming activities such as reading, stretching, yoga, or deep breathing.
Cut Out Screens
- Avoid scrolling your phone, watching TV, or working on your laptop in bed.
- The blue light from screens can suppress melatonin and trick your brain into thinking it’s still daytime.
Train Your Brain
- Only use your bed for sleep (and intimacy).
- This teaches your brain to associate your bed with rest—not stress or distraction.
Be Mindful of Stimulants
- Avoid caffeine, nicotine, and large meals too close to bedtime.
Building new habits takes time, so be patient with yourself. With consistency, your brain will begin to recognize your sleep routine and respond accordingly.
When to Seek Additional Support
If sleep troubles persist for more than a few weeks and begin to interfere with your daily life, it might be time to speak with a mental health professional. Chronic sleep issues can be a sign of an underlying condition that needs attention and care.
A therapist can work with you to:
- Identify emotional or behavioral factors contributing to poor sleep
- Teach you relaxation strategies and cognitive techniques
- Address any co-occurring mental health symptoms
- Develop a personalized sleep improvement plan
Final Thoughts
Sleep is not a luxury—it’s a necessity. While it’s normal to have the occasional restless night, consistently poor sleep can take a toll on your mental, emotional, and physical well-being. If you’re struggling, know that you don’t have to figure it out alone. Support is available, and with the right tools, restful sleep is possible.
