How to Sleep Better: 6 Strategies From a Roswell, GA Physical Therapist

Sleeping. It's the only thing we have to pretend to do in order to get our brains to actually do it.

Sleep is a wonderdrug, a magic pill that can address a surprising number of chronic ailments. It also comes up constantly with my clients here in Roswell. We all sleep, obviously, but sleeping well is getting harder and harder to come by. Excessive screen time, poor work-life balance, too little physical activity, and a rough diet with too much alcohol all chip away at a restful night.

Most people throw a lot of hours at the problem, chasing quantity. But quality matters more. Four solid hours can leave you more rested and re-energized than six to eight hours of broken, interrupted sleep. And one of the biggest culprits behind poor sleep is the sheer number of hours we spend staring at screens. Computer, TV, phone, all of them are breaking up your sleep patterns.

How to Sleep Better: My 6 Go-To Strategies

1. Cut the Screen Time

Get off your phone before bed. Plug it into the charger, set your alarms, send your last texts and emails, and put it down for at least 30 to 60 minutes before sleep. If you're a fan of late-night scrolling, here's the problem: your screen emits blue light (yes, even with a filter on) that acts as a stimulant and wreaks havoc on your circadian rhythms.

2. Build a Pre-Sleep Routine

Establish a routine you can recreate anywhere. Think back to your childhood bedtime: maybe dinner, a bath, a story, then lights out. A big part of that worked because your brain learned to read those activities as a signal that sleep was coming. The same thing works in adulthood. As you refine your routine, your brain starts recognizing the pattern and begins preparing your body for sleep. A cool (not cold) shower helps by lowering your core temperature. And if you travel, you can't bring your bed, but you can bring your pillow or pillowcase. The familiar smell of your detergent or shampoo convinces your brain you're home in your own bed, which leads to deeper, more relaxed sleep.

3. Stay Frosty

Research shows the body drops into deeper sleep in a cool environment. The sweet spot is roughly 62 to 68 degrees. If that feels too cold, a cool shower before bed or a fan running nearby will lower your core temperature and make it easier to fall and stay asleep.

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4. Make It Pitch Black

Keep your room as dark as possible: blackout curtains, sunshades, or just drawing the curtains. If you need a light, use a dim red one. Red light has the lowest energy and the smallest effect on your circadian rhythms (remember that blue light from your screen acting as a stimulant?).

When you travel and have to use the hotel alarm clock, set it and turn it face down. Even with your eyes closed, your brain still detects light in the room, so a TV power button, a glowing clock face, or your phone briefly lighting up with a notification can all pull you out of deep sleep.

5. Limit Alcohol

Weekends, celebrations, and nights out with friends are all great times for a drink. But when you drink and then sleep, your core temperature rises as your body works to process the alcohol, and that elevated temperature keeps you out of deeper sleep. The effect can linger for up to a few days after drinking.

6. Watch Your Caffeine Timing

The health benefits of coffee and tea are real, but we also have far too much access to caffeine through sodas and energy drinks that offer no benefit at all. The amount matters, but the one variable you can most easily control is timing. Caffeine has a half-life of roughly 4 to 8 hours depending on how efficiently you process it. If your bedtime is midnight but you're pounding an energy drink at 9 PM, your odds of sleeping well are slim. And if you're using caffeine just to stay up until a midnight bedtime, consider cutting it earlier and going to bed sooner. Learning how to sleep better might actually lower your need for caffeine in the first place.

Still Wondering How to Sleep Better? Southeast PT Can Help

Quality sleep is one of the most powerful recovery tools you have, and it ties directly into how your body heals, moves, and handles pain. If pain or discomfort is what's keeping you up at night, that's worth addressing at the source.

As a physical therapist in Roswell, GA, Dr. Will Duncan works one-on-one with every client to find and fix the root cause, not just chase symptoms. Southeast Physical Therapy serves Roswell, East Cobb, Marietta, Alpharetta, and the greater North Atlanta community with direct, out-of-network care and no insurance hassles. If pain is interrupting your sleep, call or text us at 678-640-4606. We'd love to help you move better and rest better.