Do runners need salt.: I carry water for... - Bridge to 10K

Bridge to 10K

16,516 membersโ€ข26,546 posts

Do runners need salt.

pinkaardvark profile image
pinkaardvarkGraduate10
โ€ข41 Replies

I carry water for longer runs and on hot days, but I don't add anything to it. In the hope of one day running further I wonder whether I should be adding salt/electrolyte/sodium etc.

It seems to be one of those unfounded beliefs out there that it is required, but I don't know how true that is?

runnersworld.com/news/a2082...

I appreciate that some people feel crap during/after a certain distance but is this due to sodium loss or just the need for more carbs in general?

Written by
pinkaardvark profile image
pinkaardvark
Graduate10
To view profiles and participate in discussions please or .
Read more about...
41 Replies
โ€ข
Outofpuff profile image
OutofpuffGraduate10

Hey up. A friend of mine who is a runner, retained firefighter and tree surgeon told me yesterday that if youโ€™re running over 4K you should replenish with electrolytes to replace lost minerals through sweating. Apparently it does make a big difference to recovery and energy levels. Iโ€™ve decided to give it a go but have chosen a product that doesnโ€™t contain carbs and is only 10 calories.

pinkaardvark profile image
pinkaardvarkGraduate10โ€ข in reply toOutofpuff

Care to name what the product is?

Outofpuff profile image
OutofpuffGraduate10โ€ข in reply topinkaardvark

Nuun Active Hydration

Tbae profile image
Tbae

I have not read your link yet.

Interested to do so.As you know not a medic.

My humble experience Yes.

So no scientific data, sorry,

Worked in the Gulf for 8 years, 1970, 120deg Fahrenheit shaded temperature, for measurement, 140 external ,100% humidity, summer time, seasons occur similar times of the year to UK.

Worked in the heart of a smelting process also that operationally took place at nearly 1000deg centigrade.

I and the operating staff took salt tablets daily as needed with maintaining hydration and energy levels.

Never thought about it much TBH, still here and kicking 48 years later.

Probably should have done more about protecting my eyes from UV blue light?

Hey ho, I would say Michael there is a correlation between depleted salt levels and reduced performance during a marathon.

Oldfloss profile image
OldflossAdministratorGraduate10

Only a need in extreme heat..very long runs.HM..Marathon etc etc...or long training sessions...try asking the question on the Marathon and racing site..you will get some excellent advice there.

pinkaardvark profile image
pinkaardvarkGraduate10โ€ข in reply toOldfloss

bit scared of that lot in there.. full of scarey folks looking grizzled with no toenails

roseabi profile image
roseabiโ€ข in reply topinkaardvark

Raargh :D

Oldfloss profile image
OldflossAdministratorGraduate10โ€ข in reply topinkaardvark

Thanks..that describes me perfectly!

Ripcurlrana71 profile image
Ripcurlrana71Graduate10โ€ข in reply topinkaardvark

๐Ÿ˜‚๐Ÿ˜‚๐Ÿ˜‚

ju-ju- profile image
ju-ju-Graduate10โ€ข in reply topinkaardvark

๐Ÿค๐Ÿ˜ฑ๐Ÿคช

Razouski profile image
Razouskiโ€ข in reply topinkaardvark

They are a friendly bunch, in fact when I joined a week or so ago after completing my first half marathon I was surprised to find a whole lot of friends that I'd made in C25K and Bridge to 10k hanging out. They gave me a really warm welcome. :-)

Tbae profile image
Tbaeโ€ข in reply toOldfloss

Read pinkaarvarkโ€™s link and you are spot on.Well the report appears so anyway.Maybe thatโ€™s what I want it to be.lol.

For someone with mild hypertension thatโ€™s some kind of relief that I can stick with very little salt.?

Just in case I ever get to a 7 hour marathon. lol.

Hope you are recovering after the bite and back on your HM training.

Oldfloss profile image
OldflossAdministratorGraduate10โ€ข in reply toTbae

I am recovering from the bite... last antibiotics tomorrow :) Thank you... :)

Not back on training though...:)

Irish-John profile image
Irish-JohnGraduate10

I work outside in what is now over 100F, no shade and heavy lifting, moving etc.

I add a product called "Mio" to the average 2 gallons of water I drink in a normal work day. I used to think Salt was enough but you need different electrolytes - Mio is liquid drops and really does make a heck of a difference. I bet there is an equivalent in the UK. It's cheap and easy to use and I don't go to work without the tiny bottle it comes in. :)

Sqkr profile image
Sqkr

I would suppose it varies greatly from person to person, depending on how much they sweat? Presumably you only need to replace what is lost? Or should you supplement regardless. Hmm. I've heard many good things about Tailwind but I don't bother taking anything with me on my runs yet. Carrying a bottle annoys me, it just gets in the way. I might give it a bash at the weekend though when I need to get up to 20k, to see if it makes a difference. I'm intrigued to know what others say though, maybe I can do things better.

pinkaardvark profile image
pinkaardvarkGraduate10โ€ข in reply toSqkr

I didn't use to either and certainly didn't feel the need to under 10k, but part of that was finding the thought of a bottle too annoying. I ended up getting some soft pouches with a bite-valve, just a bag really with a loop for the finger to go through. These sit in the palm of the hand so I don't really notice it. The one I use is only 250ml so not big and I have another that is 150ml. In this heat I now take it with me if i'm doing more than 5k and use it to just wet my mouth and for a drink at the end, but I wonder if even though I don't feel the need, would it benefit me if I drank more. I have ordered some sports in science drink tablets to try as these contain electrolytes and sodium with very little calories. I will try these instead of water for longer runs and see if it helps.

Sqkr profile image
Sqkrโ€ข in reply topinkaardvark

I have ducked into Greggs at the end of a run more than once to get a ginger beer, so maybe I should look at getting one of those pouch things...Trouble is I have my phone in one hand and need the other for gates and things. I need more hands! An evolutionary flaw. Three hands would definitely be better than two.

pinkaardvark profile image
pinkaardvarkGraduate10โ€ข in reply toSqkr

Sounds like you need the runners fanny pack too then. That's where I keep my phone on a longer run. Delightful thought popping into greggs after a sweaty run for a dirty pasty lol. Thankfully out here in the fens your lucky to find a muddy puddle to drink from and certainly no fast food bakers lol. I hear greggs even do a drive thru now and there is such a thing called "pound bakery" up north which makes greggs look posh.

Sqkr profile image
Sqkrโ€ข in reply topinkaardvark

I do have a flipbelt, but after several happy runs with it I had an unfortunate parkrun where it rode up like a weird bra and I've never used it since. Besides, I like to have my phone in my hand because I take photos on the way round for my running diary like a massive loser. It's no good, it's got to be the extra hand.

When I was in Newcastle I came across a Greggs Moments, a (comparatively) classy place with flowers on the table where you can take your significant other for a more romantic pasty experience. I'd not be welcome in there post run. I'd rather go to a proper bakery truth be told, but I don't take cash with me and have the greggs app on my phone so ginger beer and a pasty it is :D Maybe a pasty is just my equivalent of a sis gel.

Steanhiscat profile image
SteanhiscatGraduate10โ€ข in reply toSqkr

I tuck a pair of ยฃ10 notes in my phone case... so as long as my phone is with me..

Tasha99 profile image
Tasha99Graduate10โ€ข in reply toSqkr

Apple Watch 3 ๐Ÿ‘๐Ÿฝ expensive but plays my music, I can call and text on it, GPS, Apple Pay. Perfect. No bum bag needed ๐Ÿ‘Œ๐Ÿฝ

Sqkr profile image
Sqkrโ€ข in reply toTasha99

BOO APPLE! They're not my favourite ๐Ÿ˜‹ Still going for the extra hand.

Tasha99 profile image
Tasha99Graduate10โ€ข in reply toSqkr

Love apple products!

Sqkr profile image
Sqkrโ€ข in reply toTasha99

Haha, they do good stuff. It's just a long held career aversion which spills into real life, Avid v Final Cut, it's petty and silly but editors will argue about it till the cows come home. I pledged allegiance and won't be swayed by shiny gadgets :p

Tasha99 profile image
Tasha99Graduate10โ€ข in reply toSqkr

I have no idea what youโ€™re talking about ๐Ÿ˜‚๐Ÿ˜‚

Sqkr profile image
Sqkrโ€ข in reply toTasha99

No one does, hence why it is petty and silly :D

Tasha99 profile image
Tasha99Graduate10โ€ข in reply toSqkr

๐Ÿ˜‚

mrrun profile image
mrrunGraduate10

I just don't feel any difference if I go up to 15K in this weather. And I don't drink during the run. The other day I had no option so had to run at 1pm and all was fine. Perhaps I should just wait until I collapse and see what paramedics have to say? They have plethora of good advise!

roseabi profile image
roseabiโ€ข in reply tomrrun

I did that and they gave me crisps. So there you go :D

mrrun profile image
mrrunGraduate10โ€ข in reply toroseabi

Crisps? Wow, there's incentive right there! And you mentioned free beer a while ago? Perks galore!

pinkaardvark profile image
pinkaardvarkGraduate10โ€ข in reply toroseabi

Oooh, pickled onion monster munch. The must have running pick me up :)

roseabi profile image
roseabiโ€ข in reply topinkaardvark

Two words: Haribo Tangfastics.

pinkaardvark profile image
pinkaardvarkGraduate10โ€ข in reply toroseabi

I bought my better half a garmin 235 from wiggle this week as a running spur hehe and the packing came with them in the box. They didn't last long :)

HeleneCorsa profile image
HeleneCorsaGraduate10

I heard somewhere about Tailwind which is a powder with electrolytes etc that you add to your water.

Though personally I'd give the Monster Munch and Haribo a whirl too :)

SaskAlliecat profile image
SaskAlliecatGraduate10

I never used to take anything on runs under an hour but given the heat I've been running in in Canada, even early morning, I've started bringing water on some mid length runs (7+ k) and tailwind on longer than an hour runs. I just looked at the ingredients in Tailwind and it does have sea salt in it.

Tbae profile image
Tbae

Read your link Michael, thanks for posting it.Encouragement for me , no salt, low salt, with mild hypertension,

Just in case I ever get to a 7 hour marathon. lol.

ju-ju- profile image
ju-ju-Graduate10

I know personally, on long runs and after long cardio sessions, a bag of crisps seems to be just the ticket. I use electrolyte tabs and I have to say they are fab. Perhaps try some stuff out to see what works ?

dindy profile image
dindyGraduate10โ€ข in reply toju-ju-

Hi Ju-ju. Just wondering what electrolyte tabs do you use?? never heard of them until this post but there seems to be trillions for sale on web.Thanks

GoogleMe profile image
GoogleMeGraduate10

Possibly random anecdote... my beloved ended up on a blue light to hospital in the middle of the night recently with a nasty atrial fibrillation which then took hours to settle. The only thing out of whack was low *potassium*. He had been sweating over digging in the hot sun over the weekend.

ClareO65 profile image
ClareO65

Bananas? Thoughts?

LittleNell83 profile image
LittleNell83

I take SOS tablets dissolved in water. I had a couple of runs around 7km after which my body just crashed. Tried sugar and carbs but no difference. Since using the tablet I have had no issue. My running belt came with two bottles which I fill when doing over 5km. Did 12km today (might be 13 my tom-tom stopped measuring) and in this heat I need the water :)

I think it is whatever works for us... Trial and error.

Nell

Not what you're looking for?

You may also like...

How do you clean the strap of your Garmin ForeRunner watch?

OK VRBs I need to engage the hive mind... how do you clean the strap of your running watch?...
MarkyD profile image
Graduate10โ€ข

Gait Analysis & New Trainers (Runners Need)

I went to a Runners Need store to purchase new trainers and also wanted a Gait Analysis (never had...
JaoJao profile image
Graduate10โ€ข

Do runners 'bonk'?

No, not that kind of bonk - the cycling variety. For non-cyclists a bonk is when you literally run...
Fionamags profile image
Graduate10โ€ข

Attention NRC runners

Just in case you missed it, a new challenge series starts tomorrow and runs until May. First is...
UnfitNoMore profile image
Graduate10โ€ข

Runners red!

If this is the colour I am an hour after running how am I going to cope in the heat of the summer?...
Cornet-Carolyn profile image
Graduate10โ€ข

Moderation team

See all
Oldfloss profile image
OldflossAdministrator
Annieapple profile image
AnnieappleAdministrator
Yesletsgo profile image
YesletsgoAdministrator

Content on HealthUnlocked does not replace the relationship between you and doctors or other healthcare professionals nor the advice you receive from them.

Never delay seeking advice or dialling emergency services because of something that you have read on HealthUnlocked.