David Langrish

Retired Equine Veterinary Surgeon and Trail Runner

[David Langrish @langrish_david]

@verge @dcrainmakerblog I agree re Naps (I use Oura Ring - Whoop also does not report unless prompted ) Garmin also consistently exaggerates my total sleep eg today 7hr15min, Oura 6:24, Whoop 6:25 ..

[David Langrish @langrish_david]

Enjoyed the Half Marathon today - very efficient organisation #brassmonkey #englandatheletics #sunderlandstrollers #roadhalfmarathon #mv70 @ York, England https://t.co/RURGOM89bX

[David Langrish @langrish_david]

@philps_famous_pasties Coco’s enjoying her toy pasty while I’m eating mine 😊 @ Hayle, Cornwall https://t.co/wK8vUbgUsT

[Ben Greenfield @bengreenfield]

Well this is CERTAINLY going to change my own dark chocolate purchasing decisions...how about you? https://t.co/USCulpyNU4

[David Langrish @langrish_david]

@duracell_rachel And someone to look after her 🤔 x

[David Langrish @langrish_david]

Big difference in average overnight HRV (from Oura) & morning IPhone camera Measurements ⁦@altini_marco⁩

[David Langrish @langrish_david]

@altini_marco Same experience as well

[David Langrish @langrish_david]

@easyjet when is the bag drop 61-62 Valencia going to open?

[Steve Magness @stevemagness]

47 tools that will help you prevent or deal with burnout:

[David Langrish @langrish_david]

@altini_marco Hoka Challenger 6 GTX for mixed tarmac/trail, Hoka Rincon 3 for Tarmac only, Race in Adidas Adzero Adios Pro (or Hoka Carbon X 2)

[David Langrish @langrish_david]

Just posted a photo https://t.co/iMFhzuiVHP

[David Langrish @langrish_david]

Just posted a photo @ Valencia https://t.co/WDC0civ8zz

[Steve Magness @stevemagness]

4. What about naps?

In 1 study, researchers pitted napping against coffee. Those who took a nap of 15 to 20 minutes awoke with more alertness and went on to perform better than those who drank 150 milligrams of caffeine, or about the same amount in a Starbucks grande-size coffee

[Steve Magness @stevemagness]

In one study, going from 8 hours of sleep to 5 hours of sleep for a week decreased testosterone levels by 15% in young men.

So if you think testosterone levels are important to your performance...then get some sleep!
https://t.co/sqlbMop0KN

[David Langrish @langrish_david]

InfraRed Sauna Sausage dog 😊 @clearlightsaunas100 @coco_chocotan_mini_dachshund @ Murton, Durham, United Kingdom https://t.co/qVXFydPHiz

[David Langrish @langrish_david]

@sam_gzstrength Fast for 15 hours a night, eat sufficient protein, control carbohydrate intake, eat enough healthy fats

[David Langrish @langrish_david]

@altini_marco If there is any doubt I also take a morning measurement using the iPhone camera and HRVLogger. Fantastic value & feedback for the price! 👍

[David Langrish @langrish_david]

@altini_marco Looking after your body and keeping fit requires some effort. In my experience this App is the most reliable indicator of ‘Red flags’ in my training and I use it every morning, linked to an Oura ring to check on my overnight recovery.

[David Langrish @langrish_david]

@altini_marco I use the Oura for my overnight HRV input to HRV4 but was concerned that the values were so much lower than on Whoop& Fenix,have just joined the Oura beta and was hoping that the upgraded sleep algorithm might change this, a constant 15- 20 difference is quite a large difference!

[David Langrish @langrish_david]

@altini_marco is there a reason that the overnight average ms HRV Values from my Oura ring are so much lower than from the Garmin Fenix 6S & Whoop that I also wear overnight? The trends are similar.For example: