Nurse Sarah Jeffries

Nurse Sarah Jeffries I’m Sarah Jeffries | Registered Nurse (MSN), Sleep Coach & Educator. Helping women, parents & professionals fix their sleep naturally.

Originally from the UK 🇬🇧 | Based in LA 🇺🇸
For Your Free Sleep Guid Send a Message With the Words “Better Sleep”

🍍🍍🍍Who can guess the other benefit? 😆
01/24/2026

🍍🍍🍍

Who can guess the other benefit? 😆

01/21/2026

Is your “Digital Habit” destroying your sleep? 🧠🌀📵

We need to talk about the physiological impact of a very common modern struggle: P**n addiction.

When you’re stuck in a high-dopamine digital loop, your brain’s reward system can get hijacked.

This leads to:
• Dopamine Burnout: Needing more to feel “normal.”

• Brain Fog: Losing that sharp mental edge during the day.

• Sleep Disruption: Late-night use suppresses melatonin and ruins your deep sleep cycles. 📉😴

Understanding the science is the first step to reclaiming your focus and your rest.

Ready to get your energy and sleep back on track?

🔗 LINK IN BIO to book a 1-on-1 Sleep & Wellness Consultation.

✅ FOLLOW FOR MORE evidence-based health tips to optimize your life.

⚠️ DISCLAIMER: This content is for educational purposes only and is not a replacement for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.

01/16/2026

Your mood isn’t just “in your head”

it’s in your gut. 🧬🩺

Ever wonder why you feel “butterflies” when you’re nervous or lose your appetite when you’re stressed?

That’s the Gut-Brain Axis in action.

As an RN, I’m constantly educating my clients on this:

Your gut and your brain are in a constant 24/7 conversation.

If your gut microbiome is out of balance, your mental clarity, mood, and even your sleep quality will suffer. 📉

When we fix the gut, we often find the “key” to:
✅ Lower anxiety levels
✅ Sustained daily energy
✅ Deeper, more restorative sleep
✅ Better mental focus

You can’t out-medicate or out-sleep a poor gut environment.

Tired of feeling “off” and don’t know where to start?

I specialize in helping you connect the dots between your internal health and your daily performance.

Let’s build a personalized plan to get you feeling like yourself again.

🔗 BOOK A CONSULTATION: Click the link in my bio to grab a spot on my calendar.

Let’s get to the bottom of your gut health together.
(Pardon the pun)

👇 Follow for more RN-led health hacks to optimize your life.

12/18/2025

Don’t forget to breath 😮‍💨

This hectic holiday season take some time to reflect

& enjoy the things that make you smile!

Especially true for all the mammas bringing the

holiday spirit to everyone!

12/16/2025

If I was on the train alone …..

It would definitely be harder to not automatically reach for

My phone so I didn’t feel like the

Weirdo staring at the floor trying NOT

to catch a strangers eye 😆

BUT being bored has shown to have so many benefits

These days we just don’t get to be bored anymore

and it’s having a Bad effect on us!

Phones deliver fast dopamine hits.

I’m sure you’ve heard this, but

Over time, your brain learns to expect constant input.

this is a problem because sleep requires the opposite

low stimulation, low dopamine, high melatonin.

If your brain is trained to be “on” all day,

it struggles to power down at night.

So having a few minutes to be bored can actually help

you sleep better at night!

When was the last time you were bored?

Follow for more science backed health tips

12/02/2025

Amazing to see 🥰 that I’m helping this many people with my educational video on

Wow 🤯 definitely more patients than I could take care of in a week in the ER

(although sometimes it would feel like I saw 82k people 🤣)

Thanks for the continued support! Means a lot 🥹

11/20/2025

Mental health awareness 🔔

Trying to help end the stigma so less people will feel alone, scared and confused about where to turn

Disclaimer ….
*for educational purposes only and not a replacement for medical advice or treatment*

From a licensed nurse from the state board of CA, not an influencer or chat bot

11/20/2025

Any longer and you can mess up your normal bedtime.

Short naps decrease the likelihood that you will fall into deep sleep / rem sleep cycles which usually consist of 90 mins.

This applies to a healthy adult. Not someone who is suffering from an illness, chronic health issue, babies, children or the elderly.

Follow for more sleep tips & health education.

Remember I am a registered nurse who values my license and has a legal and ethical obligation to only provide true, research backed education. (Not an ig influencer that uses chat gbt)

Disclaimer …
*educational only, not a replacement for medical health advice or treatment *

Most people upgrade their phone before they upgrade their sleep. Here are 5 science-backed bedroom changes that actually...
11/16/2025

Most people upgrade their phone before they upgrade their sleep.

Here are 5 science-backed bedroom changes that actually work.

Follow for more sleep tips that make a real difference. 💤

Address

1654 Lincoln Boulevard
Santa Monica, CA
90404

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