Recovery and Jet Lag Protocols

Client lying on the full-body red light lounger at Aspire, Asok, Bangkok
Recovery · Asok, Bangkok

Recovery is a
protocol.

Red light, compression, sleep and cold, run to a set protocol and checked against your own sleep and HRV data. If your numbers don't move, we change the protocol.

Case study · Sep 2025 · Oura Ring
94
His sleep score the night after his first session, two days after landing.
82
His average sleep score for the year before the trip.
4
Red light sessions in the first week, on alternate days.
Daniel Holtsjo, after five weeks in Europe. Full story below.
In one paragraph

Aspire Coaching and Physio in Asok, Bangkok runs recovery as a set of measured protocols: red light on a full-body Energy Lounger, compression, exercise with oxygen, PEMF and sports massage in the studio, sleep coaching read from your own wearable, and ice baths and cryotherapy through our partners The Ice Bath Club and Cryo Thailand. The one clients ask about most is the jet lag protocol: red light sessions on alternate days in the first week after a long-haul flight, with sleep and HRV checked every morning.

The jet lag protocol

Five weeks in Europe.
One week to read it.

Daniel Holtsjo, a regional VP based in Bangkok, has tracked his sleep with an Oura Ring for four years. In September 2025 he flew home after five weeks in Europe and ran the protocol with us. He sent us his Oura screen most mornings. This is what the week looked like, in his words.

17 Sep
Lands in Bangkok
 
Early morning, after five weeks away and a five hour time difference.
18 Sep
Session 1
 
Energy Lounger, the day after landing.
19 Sep
Sleep score 94
94
7h 58m asleep, resting heart rate 55. His average for the year was 82. "You may be on to something."
20 Sep
Session 2
90
7h 55m asleep, resting heart rate 58. "Still way above my standard, especially with only a couple of days since my arrival."
21 Sep
Rest day
94
8h 28m asleep, resting heart rate 61. We skipped a session to compare. "These are not my normal sleep scores."
22 Sep
Session 3
90
After the night without red light, five nights after the flight. 7h 34m, resting heart rate 64. "Less than with the days with red light."
23 Sep
No screenshot
 
He reported it above his average. "Still above my average, but no PR."
24 Sep
Session 4
 
After a bad night, woken by a restaurant above him at midnight. "If there is a correction tonight we definitely have causation."
25 Sep
Back up
92
8h 5m asleep, resting heart rate 57. "We definitely have causation!"
26 Sep
No session
84
6h 58m asleep, resting heart rate 59. His lowest of the week, still above 82. "Better sleep score with red light."
27 Sep
Back up
92
7h 41m asleep, resting heart rate 57. "Good sleep last night."
"After long intercontinental trips, I normally spend several days fighting jet lag. This time? I bounced back in half the time. My sleep quality, recovery score, and resting heart rate all improved significantly faster than usual."Daniel Holtsjo, on LinkedIn, October 2025

One person, one trip, his own ring. That is a case study, not a trial, and we read it that way. It is also why everyone on the protocol tracks their own numbers from day one.

The numbers

Every night above
his own average.

Sleep score from Daniel's Oura Ring each morning, against the 82 he averaged across 2025. RL marks a red light session. Two mornings have no screenshot, so they are left blank rather than filled in.

80859095HIS 2025 AVERAGE 8218RL94199020RL94219022RLno data23no data24RL922584269227MORNING OF, SEPTEMBER 2025 · RL = RED LIGHT SESSION
Morning ofSleep scoreTotal sleepEfficiencyResting HRContext
19 Sep947h 58m89%55 bpmNight after session 1
20 Sep907h 55m88%58 bpmSession 2 that day
21 Sep948h 28m89%61 bpmNight after session 2
22 Sep907h 34m83%64 bpmNight after rest day
25 Sep928h 5m89%57 bpmNight after session 4
26 Sep846h 58m85%59 bpmNo session the day before
27 Sep927h 41m86%57 bpm
The evidence · his Oura screens, as sent
Oura Ring sleep score screen from 19 September 2025, shared by Daniel Holtsjo
19 Sep 2025
Oura Ring sleep score screen from 20 September 2025, shared by Daniel Holtsjo
20 Sep 2025
Oura Ring sleep score screen from 21 September 2025, shared by Daniel Holtsjo
21 Sep 2025
Oura Ring sleep score screen from 22 September 2025, shared by Daniel Holtsjo
22 Sep 2025
Oura Ring sleep score screen from 25 September 2025, shared by Daniel Holtsjo
25 Sep 2025
Oura Ring sleep score screen from 26 September 2025, shared by Daniel Holtsjo
26 Sep 2025
Oura Ring sleep score screen from 27 September 2025, shared by Daniel Holtsjo
27 Sep 2025

Cropped from the screenshots Daniel sent us each morning during the week.

Four recovery protocols

Set at your consultation.
Adjusted from your data.

Each protocol has a dose, a frequency and a number we watch. Your coach places it around your training week and your travel.

01

Jet lag

Red light on alternate days through the first week after a long-haul flight, starting as soon after landing as you can. Sleep score, HRV and resting heart rate read every morning against your own baseline.

02

Training recovery

Red light, compression or sports massage after your heaviest sessions, placed in the week by your coach so the next hard session lands on a recovered body.

03

Sleep

Your coach reads your wearable as a seven-day trend: sleep timing, HRV and resting heart rate. Training load, bedtime and the evening routine get adjusted from the numbers.

04

Cold

Ice baths and cryotherapy through our partners The Ice Bath Club and Cryo Thailand, for clients who want cold in the mix.

What's in the building

In the building
on Sukhumvit 23.

Red light therapyFull-body Energy Lounger. Eye protection provided.
20 min
Compression therapy
20 min
EWOTExercise with oxygen.
30 min
PEMFPulsed electromagnetic field.
10 min
Sports massageWith our physiotherapy team.
On booking
Physio and red lightHands-on treatment followed by red light.
55 min
Client lying on the full-body Energy Lounger during a red light session at Aspire, Asok, Bangkok
How we measure it

Your baseline.
Your numbers.

Recovery shows up in data before it shows up in how you feel. We read it the same way every time.

Step 01

Baseline

We start from your normal: a week of sleep score, HRV and resting heart rate from your Oura, Whoop, Garmin or Apple Watch, plus how training is going.

Step 02

The protocol

Dose and frequency set at your consultation, around your training week and your flights.

Step 03

The read

Every morning against your own baseline, as a trend rather than a single night. If nothing moves, the protocol changes.

What the research says

Strong in places.
Untested for jet lag.

Red light, or photobiomodulation, has its best evidence for specific, dosed uses: knee arthritis, some pain conditions, hair density and skin. A 2025 review of the trial evidence rated most other outcomes as low certainty.

We could not find a published trial of red light for jet lag. That is why we don't ask you to take it on trust. We run the protocol and read it on your own numbers.

Son Y et al. Effects of photobiomodulation on multiple health outcomes: an umbrella review of randomized clinical trials. Systematic Reviews, 2025. Read the review

For pain and injuryRed light treatment at Aspire PhysioHow our physiotherapists use the Energy Lounger alongside hands-on treatment.
Questions

Before your
first session.

How many sessions does the jet lag protocol take?

Daniel did four, on alternate days, in his first week back. We set the number at your consultation and adjust it from what your data shows.

How soon after landing should I come in?

As early as you can. Daniel's first session was the day after he landed. If you know your flight dates, book the first week before you leave.

Do I need a wearable?

It helps. An Oura, Whoop, Garmin or Apple Watch gives us sleep and HRV trends to read against. Without one we go on how you slept and how training feels, which is less precise.

Is red light therapy safe?

The lounger uses red and near-infrared LED light, not UV. You wear eye protection during the session. Tell us at your consultation if you take medication that makes you sensitive to light, or if light triggers migraines or seizures for you, and we will check before your first session.

Can I add red light to my programme?

Yes. We set how many sessions and when at your consultation, alongside your training.

Can I do the recovery protocols without training at Aspire?

Yes. Book a consultation, tell us what you are recovering from, and we will set the protocol.

Client lying on the full-body red light lounger at Aspire, Asok, Bangkok
Next trip

Land with
a protocol.

Book a consultation before you fly and we will have your first week back planned.

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