Skip to content

Free Chocolate Recovery Mix single serving with every order! Free standard shipping on all U.S. orders over $49.

  • SHOP
    Shop All
    Active Hydration

    ACTIVE HYDRATION

    Endurance Fuel

    ENDURANCE FUEL

    Recovery Mix

    RECOVERY MIX

    Bundles

    BUNDLES

    Gear

    GEAR

  • EXPLORE
    Our Story
    FAQs
    Science
    Blog
    Store Finder
    Contact
  • REWARDS
  • EVENT PRODUCTS
Log in
  • Twitter
  • Facebook
  • Pinterest
  • Instagram
  • SHOP
    Shop All
    Active Hydration

    ACTIVE HYDRATION

    Endurance Fuel

    ENDURANCE FUEL

    Recovery Mix

    RECOVERY MIX

    Bundles

    BUNDLES

    Gear

    GEAR

  • EXPLORE
    Our Story
    FAQs
    Science
    Blog
    Store Finder
    Contact
  • REWARDS
  • EVENT PRODUCTS
Log in Cart

Item added to your cart

Access Denied
IMPORTANT! If you’re a store owner, please make sure you have Customer accounts enabled in your Store Admin, as you have customer based locks set up with EasyLockdown app. Enable Customer Accounts

What’s So Important About Electrolytes?

by tailwindnutritionJuly 5, 2020science 0 Comments
What’s So Important About Electrolytes?

By Art Zemach, M.D. As an endurance athlete, chances are pretty good that you’ve heard about the importance of maintaining electrolyte balance during and after exercise. If an athlete doesn’t successfully control electrolyte intake, a slew of medical conditions can arise from merely feeling nauseous or getting muscle cramps to severe conditions including dehydration and hyponatremia. Electrolytes are an essential part of fueling and a critical part of Tailwind’s formula. Let’s take a deeper look at what they are and why we need them.

What Are Electrolytes?

Electrolytes are minerals that form ions, or electrically charged particles, in the body. Salt, for example, is composed of one positive ion of sodium (Na+) and one negative ion of chloride (Cl-). When salt dissolves in water, these ions separate from each other. This new saltwater solution can conduct electricity and is known as an electrolyte solution.

Electrolytes are in blood, urine, tissues, and other bodily fluids and our body cannot function properly without them. They play a number of vital roles in the body, such as:

  • - balancing the amount of water in our body
  • - helping move nutrients into our cells and helping waste move out
  • - balancing the body’s pH level
  • - maintaining optimal functioning of our nerves, muscles, heart and brain

If we are not careful, electrolyte levels can become unbalanced during long periods of exercise, especially if we are exerting ourselves in hot weather. First and foremost, we lose electrolytes through sweat. We can also develop too little fluid in our body by not drinking enough. The opposite is also true, and electrolyte levels can become diluted through excessive fluid intake.

Instead of forcing athletes to supplement their fuel sources with extra electrolytes and complicated calculations, we made sure Endurance Fuel has the perfect balance of sodium, potassium, calcium, and magnesium for during exercise. We also added the same amount of electrolytes to Rebuild Recovery to continue to restore electrolytes after hard exercise.

Although the mineral content varies from person to person, in general a liter of sweat contains 0.9g sodium, .2g potassium, .015g calcium and .0013g magnesium, and trace levels of other minerals.

Sodium

Sodium attracts and holds water, so the sodium in the blood helps maintain the liquid portion of the blood. Sodium is the major positively charged ion outside our body cells and is mostly found in blood, plasma, and lymph fluid. This creates one-half of the electrical pump that keeps electrolytes in balance between the intracellular and extracellular environments – with sodium outside of cells and potassium inside of cells.

An excess of sodium in bodily fluids is called hypernatremia and is caused by having too little water in our body (typically caused by dehydration). Hyponatremia is when we have too little sodium, which can be caused by drinking just water with no added electrolytes. To avoid hypernatremia or hyponatremia, be sure to consume the correct portions of sodium with your water. Don’t worry - we made it easy for you by adding the perfect amount of sodium to Endurance Fuel and Rebuild Recovery, so you don’t have to calculate, guess, or substitute with tabs/pills.

Potassium

Potassium is the major positively charged ion inside cells, with sodium outside cells, and forms the other half of the electrical pump that keeps electrolytes in balance. It is extremely important for regulating heartbeat and muscle function, allows conductivity between cells as well as being a critical part of neuron transmission. We lose potassium when we sweat, so it is an essential part of our Endurance Fuel and Rebuild Recovery as well.

Calcium

Calcium is the most abundant mineral in the human body and is essential for the formation of bones and teeth. It is also critical for the transmission of nerve impulses, blood clotting and muscle contraction. During exercise, calcium-dependent enzymes produce energy from fatty and amino acid conversion. When exertion exceeds two hours, this can provide 60-65% of our energy needs. Since fatty acids are such an important fuel during endurance exercise, it is critical to have adequate calcium available to efficiently convert them into energy. If there is not enough calcium in our blood, the body extracts it from our bones to supplement the deficiency. You guessed it, all of our products have calcium too.

Magnesium

The fourth most prevalent mineral in the human body, magnesium, helps maintain normal nerve and muscle function, boosts the immune system, maintains stable heart rate, stabilizes blood sugar, and promotes the formation of bones and teeth. As a matter of fact, it is necessary for over 300 biochemical reactions in the body and is essential to every cell of every living organism.

Much like the interdependence between sodium and potassium, magnesium and calcium are also physiological partners. When calcium flows into working muscle cells, the muscle contracts. When calcium leaves and magnesium replaces it, the muscle relaxes. Many enzymatic reactions necessary for fuel conversion to muscular energy occur as a result of adequate magnesium. (Yep, we’ve got magnesium too.)

The Bottom Line

Planned and consistent electrolyte intake during endurance exercise is critically important. We don’t want to overload our body with too many minerals. Instead we aim to steadily maintain and optimize normal body function as we go. Tailwind Endurance Fuel and Rebuild Recovery have just the right amount of sodium, potassium, calcium and magnesium to replace losses.

We’re Your Support Crew

As always, we’re here to answer any questions you may have on this article, fueling, training, or racing. Reach out to us at supportcrew@tailwindnutrition.com!

Back to blog

Leave a comment

Please note, comments need to be approved before they are published.

Shop

COMPLETE ENERGY + ELECTROLYTES + HYDRATION
Matcha Endurance Fuel
SHOP ENDURANCE FUEL
COMPLETE PROTEIN + CARBS + ELECTROLYTES
Vanilla Recovery Mix
SHOP RECOVERY MIX

SIGN UP FOR OUR NEWSLETTER

FIND US

Store Finder
Event Inquiries

CATEGORIES

athlete
science
Tips & Tricks

RELATED ARTICLES

Cycling Holiday Gift Guide

Cycling Holiday Gift Guide

Athlete Highlight: Duncan Hamilton

Athlete Highlight: Duncan Hamilton

Training for a Ragnar with Tailwind

Training for a Ragnar with Tailwind

Maggie's Lessons From Hardrock 100

Maggie's Lessons From Hardrock 100

TAKE THE TAILWIND CHALLENGE

TRY US AT YOUR NEXT RACE.

Choose 4 bags and start training. If you aren’t satisfied, we’ll pay your entry fee.*

“I took the TW challenge and nailed my race…”
YES, I’M IN!
Invalid password
Enter
Cart

Loading...

Subtotal

$0.00 USD

Taxes and shipping calculated at checkout

View cart

No products in the cart.

Return To Shop

SHOP

  • Starter Kit
  • Endurance Fuel
  • Recovery Mix
  • Bundles
  • Tailwind Challenge
  • Gear
  • Gift Cards
  • Events
  • Last Chance

EXPLORE

  • Science
  • Blog
  • Event Inquiries

ABOUT

  • Our Story
  • FAQs
  • Contact
  • Jobs

JOIN OUR FAMILY

Be the first to know about new products, promotions, and more!

  • Twitter
  • Facebook
  • Pinterest
  • Instagram
MADE BY ATHLETES IN DURANGO, COLORADO
COPYRIGHT © 2023 Tailwind Nutrition
  • Accessibility
  • Shipping
  • Terms of Service
  • Privacy Policy
  • Refund Policy
  • Choosing a selection results in a full page refresh.