How to Get More REM Sleep: 8 Tips, Medications, and Supplements to Try

If you’ve ever woken up after a night of “sleep” that felt like you got hit by a gentlebut determineddump truck, you’re not alone.
Sometimes the problem isn’t just how long you slept. It’s how you slept.
And one stage tends to get all the credit (and blame): REM sleep.

REM (rapid eye movement) sleep is the phase most linked with vivid dreaming, emotional processing, and memory consolidation.
It also tends to show up more in the second half of your nightmeaning the habits that steal your last couple hours of sleep can quietly rob you of REM.
The good news: you can often increase REM sleep by improving your overall sleep quality and consistency, not by chasing a magic “REM button.”

REM Sleep 101: What It Is (and Why You Should Care)

Sleep isn’t one long, flat nap. It cycles through non-REM stages and REM multiple times per night.
As the night goes on, REM periods typically become longer while deep non-REM (slow-wave) sleep becomes shorterone reason your early bedtime and your “just five more minutes” alarm habit can make very different mornings.

People often talk about REM like it’s a prize you win for being good. In reality, it’s a normal part of healthy sleep architecture.
Most adults spend roughly about one-fifth of the night in REM, though it varies by age, genetics, stress level, and sleep debt.
If REM is disrupted on one night, the body can show a “rebound” effect later (more REM on subsequent nights) once sleep improves.

How Do You Know If You’re Not Getting Enough REM?

You can’t “feel” REM in real time (unless you’re lucid dreaming, in which case: teach the rest of us).
But a REM shortage often rides along with overall sleep disruption. Clues may include:

• Short sleep duration (especially waking up early or going to bed very late)
• Frequent awakenings in the second half of the night
• Heavy alcohol use or late-night drinking
• Untreated sleep disorders (like obstructive sleep apnea)
• Medications that alter sleep architecture (some antidepressants can reduce REM)

One important reality check: consumer wearables estimate sleep stages using movement and heart-rate patterns.
That data can be helpful for spotting trends, but it’s not the same as a lab sleep study.
If you feel consistently unrefreshed, focus on symptoms and habitsnot just a “REM score.”

8 Tips to Get More REM Sleep (Without Turning Your Life Into a Monastery)

1) Protect Your Total Sleep Time (REM Loves a Full Night)

This is the least glamorous tip and the most effective: sleep longer.
Because REM periods typically get longer later in the night, cutting sleep short often cuts REM short.
If you can add even 30–60 minutes to your nightly sleep window, you may see REM time rise simply because you gave your brain enough runway to reach it.

Practical move: pick a wake-up time you can keep most days, then count backward 8 hours (or more if you need it).
Treat that bedtime like a flight departure: you can arrive early and relax, but you don’t “board” after it leaves.

2) Keep a Consistent Sleep Schedule (Yes, Even Weekends)

Your circadian rhythm is basically your body’s scheduling managerand it hates surprise meetings.
Going to bed and waking up at wildly different times can make sleep lighter and more fragmented, especially in the early morning when REM is more common.
Consistency helps your brain anticipate sleep and move through stages more smoothly.

If you want to sleep in on weekends, cap it.
A small “bonus” is fine; a three-hour Sunday sleep-in can turn Monday night into a jet-lag cosplay.

3) Get Morning Light (and Dim the Nights)

Morning light exposure helps anchor your circadian rhythm, which supports better sleep timing later.
You don’t need to stare at the sun like a cartoon characterjust get outside soon after waking when you can.
In the evening, do the opposite: lower lights, reduce bright overhead lighting, and create a softer “landing strip” into bedtime.

Specific example: drink your coffee near a window or take a 10–20 minute outdoor walk in the first hour of the day.
It’s a simple habit that can pay off at night.

4) Move Caffeine Earlier (REM Doesn’t Love a 4 p.m. Latte)

Caffeine can make sleep lighter and more fragmented, and it can shift sleep staging.
If you’re chasing more REM, you want fewer disruptionsespecially late-night tossing, turning, and “why am I awake thinking about a cringe thing from 2016?”

Try a personal cutoff time (many people do best stopping after late morning or early afternoon).
If you’re sensitive, even a “harmless” afternoon tea can be the culprit.

5) Rethink Alcohol (It Can Suppress REM and Fragment Sleep)

Alcohol may help you fall asleep faster, but it often worsens sleep quality and can reduce REM early in the night,
followed by more awakenings laterright when you’d like longer REM periods.
If your wearable shows “REM chaos” after drinking, it’s not judging you; it’s reporting the party.

Practical experiment: take a two-week “alcohol earlier and less” test.
If you drink, keep it moderate and finish several hours before bedtime.
Then compare how you feel in the morning (the most important metric).

6) ExerciseBut Time It Smart

Regular exercise supports sleep quality, and many people find it improves sleep depth and continuity.
The catch: intense workouts too close to bedtime can be stimulating for some people.
Aim for morning or afternoon activity when possible, and treat late-night exercise like hot saucegreat, but not for everyone right before bed.

If your schedule is tight, don’t quitadjust. A brisk walk after dinner can still help.
Just try to end very vigorous exercise at least a couple of hours before bedtime and see how your body responds.

7) Build a Bedroom That’s Boring (In the Best Way)

Sleep thrives in a room that’s cool, dark, and quiet.
Think “cozy cave,” not “sports bar with a phone charger.”
Use blackout curtains, consider white noise or earplugs if needed, and keep the temperature comfortably cool.

Also: reduce screen exposure before bed.
Blue light and stimulating content can delay sleepiness and disrupt the transition into deeper stages.
If you must use devices, lower brightness, enable night modes, and keep content calm (no doomscrolling, no horror movies, and definitely no “just one more email”).

8) Use CBT-I Style Tools for Sleep Continuity (REM Needs Fewer Interruptions)

If your nights are fragmented, REM can be the first thing to suffer.
Cognitive Behavioral Therapy for Insomnia (CBT-I) is widely recommended as a first-line approach for chronic insomnia,
because it improves sleep efficiency and reduces conditioned arousal around bedtime.

You can borrow CBT-I-friendly habits even without formal therapy:

• Stimulus control: use the bed for sleep and sex; if you’re awake too long, get up briefly and do something quiet in dim light.
• Wind-down routine: 30–60 minutes of low-stimulation activities (stretching, reading, warm shower, calm music).
• Worry parking: write tomorrow’s to-do list and one “next step” for your biggest worry, then close the notebook like a tiny therapist.
• Nap strategy: if you nap, keep it short and earlier in the day so nighttime sleep pressure stays strong.

Medications: What Can Help (and What Can Quietly Hurt REM)

Important: there’s no universal “REM pill.” Most prescriptions are aimed at insomnia (trouble falling or staying asleep),
and improving sleep continuity can indirectly improve REM by allowing full cycles to unfold.
Medication decisions should be made with a clinicianespecially if you have sleep apnea, depression/anxiety, are pregnant, or take other sedating meds.

Prescription options sometimes used for insomnia

• Dual orexin receptor antagonists (DORAs) (examples: suvorexant, lemborexant, daridorexant):
  these work by blocking wake-promoting orexin signaling, which can improve sleep maintenance.
  Some research suggests this class can support sleep architecture without the same pattern of REM suppression seen with some older sedatives.
• Ramelteon (melatonin receptor agonist): often used for sleep-onset insomnia, especially when circadian timing is part of the problem.
• Low-dose doxepin: used for sleep-maintenance insomnia; it can help reduce middle-of-the-night awakenings in some patients.
• “Z-drugs” (e.g., zolpidem, eszopiclone, zaleplon) and benzodiazepines:
  these can help short term but come with risks (tolerance, dependence, next-day impairment) and can alter sleep architecture.

Medications that may reduce REM or change dreaming

Some antidepressants (including many SSRIs, SNRIs, and tricyclics) are known to suppress REM or change REM timing, and they can also affect dream vividness or recall.
This does not mean you should stop themjust that REM changes may be part of your sleep picture.
If you suspect a medication is worsening your sleep, ask your prescriber about timing changes or alternatives.

Bottom line: if your goal is more REM, the safest path is usually “fix sleep continuity first,” then consider medication as a targeted, medically guided tool.

Supplements: What’s Worth Trying (and What to Watch Out For)

Supplements are popular because they feel “natural,” but natural doesn’t always mean harmlessor consistent.
Quality varies, interactions happen, and some products marketed for sleep have been found to contain hidden ingredients.
Treat supplements like you’d treat a used car listing: optimistic, but verify.

1) Melatonin

Melatonin is best thought of as a sleep-timing helper, not a sedative.
It may be more useful when your sleep schedule is shifted (travel, delayed sleep phase, irregular routines) than when your main issue is waking up repeatedly at night.
Potential downsides include next-day grogginess, vivid dreams, and interactions with certain medications or health conditions.
If you try it, talk with a clinicianespecially if you take blood thinners, have seizures, depression, or autoimmune conditions.

2) Magnesium (especially glycinate or bisglycinate forms)

Magnesium plays roles in nervous system regulation and muscle relaxation, and some studies suggest it can modestly improve sleep quality in certain groups.
Benefits, when they happen, tend to be smallnot a dramatic “REM explosion,” more like “I fell asleep a bit easier and woke up less.”
If you have kidney disease or take medications that interact with magnesium, get medical guidance first.

3) Glycine or L-theanine

These are often used for relaxation and may help some people wind down.
The main advantage is that they’re less likely to be heavily sedating, so they may fit people who want calm without a “hangover” feeling.
Evidence varies, and effects are individual.

4) Valerian, chamomile, lavender (herbal options)

Some people find these helpful as part of a bedtime ritual.
The ritual itself can be powerful: your brain learns that “this tea + this book + this lighting” equals “sleep is coming.”
If you’re pregnant, breastfeeding, or on multiple medications, check safety firstherbal does not mean risk-free.

When “Get More REM” Is Actually a Medical Issue

Sometimes you’re doing the right things and still waking up exhausted. That’s when it’s smart to consider an underlying sleep disorder.
Talk to a healthcare professional if you have:

• Loud snoring, gasping, or witnessed breathing pauses (possible obstructive sleep apnea)
• Morning headaches or severe daytime sleepiness
• Leg discomfort with an urge to move (possible restless legs syndrome)
• Acting out dreams (REM sleep behavior disorder)
• Persistent insomnia lasting months, especially with anxiety or depression

Sleep studies and targeted treatment (like CPAP for sleep apnea) can dramatically improve sleep continuityoften improving REM patterns as a side effect.

A Simple 14-Day Plan to Nudge REM Up

1. Set a fixed wake time and keep it within a 60-minute window daily.
2. Add 30 minutes to your sleep opportunity (go to bed earlier, not just “try harder”).
3. Get morning light and move your body at least lightly most days.
4. Move caffeine earlier and keep alcohol modest and earlier if you drink.
5. Make the bedroom boring: cool, dark, quiet, screen-light minimized.
6. Use a wind-down routine and “worry parking” to reduce bedtime brain noise.
7. Track with a sleep diary (not just a wearable) and note how you feel at 2 p.m.that’s your real scoreboard.

Experiences: What People Commonly Notice When They Improve REM-Friendly Sleep Habits (About )

Since you can’t exactly watch your own REM sleep like a live sports broadcast, many people judge progress by the “day-after” effect.
Here are a few common experiences people report when they build REM-friendly habitsshared here as realistic, anonymized scenarios, not medical claims.

Experience #1: The “I stopped stealing the last two hours of my night” surprise

A busy parent tries a simple change: instead of scrolling in bed until midnight and waking at 6:30, they shift the scroll to the couch and set a hard “bed at 11” rule.
The first three nights feel boring (and mildly offensive to their phone).
Around day five, they notice something weird: they wake up with clearer memories of dreams and feel less emotionally brittle in the morning.
Their wearable shows a gradual bump in estimated REM, but the bigger win is that they’re less likely to snap at a spilled cereal incident.
Their takeaway is not “I hacked REM,” but “I finally gave my brain enough uninterrupted time to do its overnight filing.”

Experience #2: The caffeine cutoff that felt too dramaticuntil it didn’t

Someone who loves afternoon coffee decides to test a cutoff after lunch for two weeks.
Days 1–3 are rough: mild headaches, an existential longing for espresso, and a brief identity crisis (“Who am I without 4 p.m. iced coffee?”).
By week two, they fall asleep faster and wake fewer times after 3 a.m.
They still get tired mid-afternoon, but instead of caffeine, they do a 10-minute walk outside.
The most common report here is improved sleep continuitywhich matters because REM is easier to reach and sustain when sleep is less fragmented.

Experience #3: The “my bedroom stopped being an entertainment venue” shift

A night owl removes the TV from the bedroom and charges the phone across the room.
At first, bedtime feels empty, like they took the furniture out of a familiar room.
They replace it with a short routine: warm shower, low lights, paper book, and a quick “worry parking” list.
Within a couple of weeks, they describe fewer “half-awake” periods and less restless tossing in the early morning.
Dreams become more frequent or vividnot necessarily because REM magically increased, but because they’re sleeping more continuously and waking less abruptly.
Many people say the biggest benefit is feeling more “mentally reset” by mid-morning, like their brain got the full overnight software update.

The pattern across these experiences is consistent: the habits that help most are the ones that support stable timing,
enough total sleep, and fewer interruptions. That’s the environment where REM is most likely to flourish.

Conclusion: More REM Usually Comes From Better Sleep, Not Tricks

If you want more REM sleep, aim to improve the fundamentals: enough total sleep, consistent timing, fewer disruptions, and a brain that’s allowed to power down.
Supplements and medications can be useful in specific situations, but they’re not the first tool to reach forand they should be chosen carefully with medical guidance.
Your best “REM strategy” is often the least exciting: build a night that your nervous system trusts, then repeat it until it feels normal.