Health

3 Tips for Optimizing Sleep

Health
10 min
Jenna Ehteshami, MS, MPH, RD, LD

Your bedroom should feel like a sanctuary—a place that invites relaxation and rest.

Say Goodnight to Screens

Electronic devices like phones, tablets, and TVs emit blue light, which disrupts your body’s natural production of melatonin, the hormone that helps you fall asleep. Try powering down all screens at least one hour before bedtime.

Dim the Lights

As you approach bedtime, gradually reduce lighting in your home. Bright lights can delay melatonin production, making it harder to wind down. Think soft lamps, not overhead LEDs.

Keep it Cool

Temperature matters more than you might think! The ideal bedroom temperature for sleep is 65–67°F (18–19°C). Cooler temps have been linked to improved sleep efficiency—how well you sleep throughout the night.

Upgrade Your Mattress

If your bed is lumpy, cramped, or over a decade old, it might be time to invest in better support. Replace your mattress if:

  • It’s more than 7 years old

  • It’s not large enough for everyone who sleeps in it

  • It shows visible wear and tear

  • It no longer feels comfortable or inviting

2. Create a Consistent Routine

A predictable schedule teaches your body when to sleep and when to wake up—just like clockwork.

Set a Sleep-Wake Schedule

Go to bed and wake up at the same time every day, even on weekends. You might even set a gentle bedtime reminder in addition to your morning alarm.

Can’t Fall Asleep? Don’t Force It

If you’re lying in bed awake for more than 20 minutes, get up. Do something relaxing in a dim room—like stretching or reading—until you feel sleepy again. This prevents your brain from associating your bed with frustration or restlessness.

Power Naps Only

Avoid long naps during the day, especially late in the afternoon. If you need to recharge, limit naps to 20–30 minutes, preferably before 3 PM. Naps can help recover lost sleep, but they shouldn’t replace your regular sleep routine.

3. Shift Your Mindset: Wind Down with Intention

How you mentally transition into sleep matters. A calming pre-bedtime ritual tells your body it's time to relax.

Try One of These Unwind Techniques:

  • Meditation – Clear your mind and reduce anxiety

  • Guided imagery – Visualize calming scenes or sensations

  • Reading – A paper book (not a screen!) helps shift focus

  • Music – Gentle, ambient music can slow your heart rate

  • Restorative Yoga – A guided, sleep-based meditation you can do lying down. It’s beginner-friendly and doesn’t require physical effort.

Final Thoughts

Great sleep doesn’t begin the moment your head hits the pillow—it starts with intentional choices hours before. From reducing screen time to cooling down your bedroom and building relaxing routines, these simple changes can unlock deeper, more consistent rest.

If you’re still struggling with sleep despite creating a healthy environment and routine, consider speaking with a healthcare provider. They can help assess whether sleep disorders, stress, or medication may be playing a role.

Your best sleep might be just one habit away. 🌜

Looking for more information regarding sleep? Consider reading the book “Why We Sleep” by Matthew Walker, PhD.