Insomnia: Causes, Symptoms, Treatment & Can Telehealth Help You Sleep Better?
Having trouble falling asleep every now and then is normal. If trouble sleeping occurs on a regular basis and begins affecting your energy level, concentration, mood, or quality of life, then it may be insomnia.
Insomnia is one of the most prevalent sleep disorders among U.S. adults. It may be marked by the inability to fall asleep, maintain sleep, awaken early, or not feel rested after sleep.
The positive side is that even though it can be difficult to manage, insomnia is often manageable. By understanding its effects, identifying the symptoms, and discussing your sleep patterns with an expert, you can find the course of treatment that suits you best.
What Is Insomnia?
Insomnia is a sleep disorder that involves difficulty falling asleep, difficulty staying asleep, or both, even though the opportunity for sleep exists.
Some individuals experience insomnia symptoms that continue for months.
Insomnia may occur on its own or alongside another health condition, medication, lifestyle factor, or mental health concern.
What Are the Symptoms of Insomnia?
The most obvious symptom of insomnia is difficulty sleeping, but its effects can extend into your daytime routine.
Common insomnia symptoms include:
Difficulty falling asleep
Waking up repeatedly during the night
Waking earlier than intended
Difficulty returning to sleep
Feeling tired after waking
Daytime sleepiness
Difficulty concentrating
Problems with memory
Irritability or mood changes
Reduced energy
Worrying about sleep
Not everyone experiences insomnia in exactly the same way. Some people may fall asleep easily but wake several times during the night, while others may spend a long time trying to fall asleep.
What Causes Insomnia?
Insomnia can have many possible causes. Stress, changes in routine, medical conditions, medications, and lifestyle habits can all affect sleep.
Common contributors include:
Stress and Anxiety
Work, finances, relationships, major life changes, or other sources of stress can make it difficult for the mind to relax at bedtime.
Anxiety can also create a cycle in which worrying about sleep makes it even harder to fall asleep.
Irregular Sleep Schedule
Working overnight shifts, traveling across time zones, or frequently changing your bedtime can disrupt your body's sleep-wake cycle.
Medical Conditions
Pain, acid reflux, asthma, allergies, hormonal changes, and other health conditions may interfere with sleep.
Medications and Substances
Some prescription medications, caffeine, nicotine, and other substances can affect sleep. Alcohol may make some people feel sleepy initially but can interfere with sleep quality later in the night.
Poor Sleep Habits
Using electronic devices late at night, taking long naps, exercising too close to bedtime, or maintaining an inconsistent sleep schedule may contribute to sleep problems.
How Is Insomnia Diagnosed?
A healthcare provider can evaluate insomnia by asking about your sleep patterns, daily routine, medications, medical history, and other symptoms.
You may be asked questions such as:
What time do you usually go to bed?
How long does it take you to fall asleep?
How often do you wake during the night?
What time do you wake up?
Do you feel rested in the morning?
Do you nap during the day?
How much caffeine or alcohol do you consume?
Are you experiencing stress or anxiety?
Are you taking medications that could affect sleep?
A sleep diary can also help identify patterns.
In some situations, additional evaluation or a sleep study may be recommended, particularly when another sleep disorder is suspected.
How Is Insomnia Treated?
Insomnia treatment depends on its cause, duration, and severity.
One of the most effective approaches for persistent insomnia is cognitive behavioral therapy for insomnia, commonly called CBT-I. It focuses on changing behaviors and thought patterns that can contribute to ongoing sleep difficulties.
Your healthcare provider may also recommend changes to your sleep routine.
Helpful strategies can include:
Going to bed and waking up at consistent times
Keeping the bedroom dark, quiet, and comfortable
Limiting caffeine later in the day
Avoiding large meals close to bedtime
Limiting screen use before bed
Avoiding long daytime naps
Using the bed primarily for sleep
Developing a relaxing bedtime routine
Medication may be considered in some situations, but it is not appropriate for everyone. A healthcare professional can discuss potential benefits, risks, and alternatives based on your individual circumstances.
Can Telehealth Help With Insomnia?
Yes. Telehealth can be a convenient starting point for discussing persistent sleep problems with a healthcare provider.
During a virtual healthcare appointment, a provider can discuss your sleep symptoms, daily routine, medications, lifestyle factors, and other health concerns that may be affecting your sleep.
An online doctor may also help determine whether your symptoms could be related to another condition and whether additional evaluation is appropriate.
Depending on your situation, a telehealth provider may discuss behavioral strategies, treatment options, referrals, or whether an in-person appointment or sleep evaluation is needed.
Telehealth can be particularly useful when difficulty sleeping makes it challenging to fit an office visit into your schedule.
Can an Online Doctor Prescribe Sleep Medication?
In some circumstances, a healthcare provider may prescribe medication through telehealth when clinically appropriate and permitted under applicable laws and regulations.
However, not every sleep problem requires medication. Providers may first consider potential causes, lifestyle factors, behavioral treatment, and other options.
Certain medications also have risks, interactions, or restrictions. Never start, stop, or change a prescription sleep medication without guidance from a qualified healthcare professional.
When Should You See a Doctor for Insomnia?
Consider speaking with a healthcare provider if sleep problems are happening regularly or affecting your ability to function during the day.
You should especially consider medical guidance if:
You regularly struggle to fall or stay asleep
You feel exhausted despite spending enough time in bed
Sleep problems affect your work or school performance
You are having difficulty concentrating
You experience significant daytime sleepiness
You rely on alcohol or medication to fall asleep
Your sleep problems have continued for an extended period
Persistent insomnia can sometimes be associated with other health conditions, so identifying the underlying cause is important.
When Is Insomnia an Emergency?
Insomnia itself is usually not an emergency, but severe sleep problems can occur alongside other conditions that require immediate care.
Seek urgent medical help if you experience severe symptoms such as thoughts of harming yourself, severe confusion, difficulty breathing, chest pain, or another medical emergency.
If you have concerns about your mental health or safety, seek immediate professional support or emergency services.
Insomnia vs. Poor Sleep: What's the Difference?
Everyone has occasional nights of poor sleep. A stressful day, travel, illness, or change in schedule can temporarily disrupt sleep.
Insomnia becomes more concerning when sleep difficulties are persistent, recurring, or significantly affect daytime functioning.
If you regularly struggle with sleep and cannot identify why, talking with a healthcare professional can help determine whether you are experiencing insomnia or another sleep-related problem.
Get Help for Persistent Sleep Problems
You don't have to continue struggling with poor sleep without understanding what's causing it. Whether stress, lifestyle changes, medications, or another health concern may be affecting your sleep, professional guidance can help you identify appropriate next steps.
Humancare Connect provides convenient telehealth services that allow you to connect with healthcare providers from home.
If you are regularly having trouble falling asleep, staying asleep, or feeling rested, schedule an online doctor appointment with Humancare Connect to discuss your symptoms and available care options.