Whether you’re a dedicated athlete, a weekend warrior, or simply someone who loves staying active, you know that maintaining proper hydration is key to performing at your best. Water alone won’t cut it when you’re pushing your body to its limits. That’s where electrolytes come into play. In this blog post, we’ll explore the science behind optimal hydration for an active lifestyle and how electrolytes can supercharge your performance.

Understanding the Importance of Hydration:

Hydration is more than just sipping water; it’s a delicate balance of water and essential electrolytes that regulate bodily functions. Electrolytes are minerals like sodium, potassium, calcium, and magnesium, which play a vital role in maintaining proper muscle function, nerve function, and fluid balance.

The Active Lifestyle Challenge:

When you’re active, especially during intense workouts or endurance activities, you lose significant amounts of water and electrolytes through sweat. This loss can lead to dehydration, which, in turn, can result in decreased performance, muscle cramps, and fatigue. To counteract this, you need to focus on both fluid intake and electrolyte replenishment.

Enter Electrolytes:

Electrolytes act as the body’s electrically charged conductors, facilitating the transmission of nerve signals and muscle contractions. They’re crucial for preventing muscle cramps, maintaining fluid balance, and supporting overall endurance.

Choosing the Right Electrolyte Solution:

Not all electrolyte solutions are created equal. One standout option for active individuals is LMNT, a science-backed electrolyte supplement designed to support optimal hydration. It provides essential sodium, potassium, and magnesium without any added sugar, artificial ingredients, or unnecessary fillers.

Optimal Hydration Tips via Kelsey Heenan:

We asked our fantastic meal plan partner, celebrity trainer and fitness expert, Kelsey Heenan, to give us her top hydration hacks. Here’s what she recommends: 

Hydration is very important, but it’s not just about water. It’s important to make sure you’re getting both water and electrolytes. Here are a few things that I personally do to make sure I’m staying hydrated.

Start at the Beginning

After I wake up and brush my teeth, the first thing I do is drink a big glass of water. I try to get at least 8-16 oz to start off my day. After a night’s sleep we can lose water from sweat and just from breathing, so I like to start each day with hydration in mind.


I love coffee. I typically have 1-2 cups per day. Coffee is delicious and in moderation can be a beneficial tool. That said, it can be a bit dehydrating, so I like to focus on a “1:1” ratio where if I’m going to have a cup of coffee, I drink a glass of water to help rehydrate.

Listen to Thirst

Our bodies are amazingly smart and powerful. In both food, hydration, and even my training, I practice listening to my body and honoring what it needs. Drinking far beyond thirst is actually not a great idea because it can dilute the body’s electrolyte levels (more on how I manage this in the next section!).

If I feel thirsty, I pay attention to that and drink more. Sometimes when we are dehydrated, our body gives us cues like headaches, cramps, energy dips, and confusion or brain fog. Some people don’t notice or experience thirst cues in the same way, so understanding that some of these signals can be signs of thirst is a helpful indicator and reminder to drink water.

More Than Just Water

Water is extremely important, but we need both water and electrolytes to be healthy and hydrated.

Electrolytes are charged minerals that conduct electricity to the nervous system to help regulate hydration by balancing fluids inside and outside of the cells. Sodium, magnesium, and potassium are all examples of electrolytes that help us stay hydrated.

To ensure I’m getting enough electrolytes, I drink 1-2 packets of LMNT per day. LMNT is packed with electrolytes and tastes delicious, so it’s a great way to prioritize hydration.

Be Prepared

I’m rarely found without a water bottle in hand. When I bring it with me, I don’t forget about or ignore my thirst. Especially on days where I’m training, I make sure I have water with me to replenish what I lose through sweat.

Benefits of Incorporating LMNT:

LMNT electrolytes are specifically formulated to match the composition of sweat, making them ideal for active individuals. They contain the right balance of sodium, potassium, and magnesium to keep you performing at your peak without any unnecessary additives.

  • Enhanced Endurance: Proper hydration with LMNT can help you go the extra mile during your workouts.
  • Muscle Recovery: Electrolytes support muscle function and reduce the risk of post-exercise cramps.
  • Mental Clarity: Electrolyte balance is crucial for maintaining focus and cognitive function, which is vital during intense activities.


For anyone leading an active lifestyle, optimal hydration is non-negotiable. Electrolytes, like those found in LMNT, are your secret weapon for maintaining peak performance, preventing dehydration, and ensuring you stay at the top of your game. Remember, staying hydrated isn’t just about drinking water; it’s about replenishing those essential electrolytes that keep your body functioning at its best. So, grab your water bottle, add some LMNT, and unlock your full potential with every workout. Your body will thank you for it. 

Learn more about LMNT >>> and Kelsey’s meal plan Transform >>>