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The science.
Learn about hydration, electrolytes, nutrition, and more with in-depth content supported by the latest scientific literature.
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Science
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Electrolytes
A guide to foods high in magnesium and potassium
Are some types of salt better than others? (Table salt vs. kosher salt vs. sea salt vs. himalayan salt)
Calcium deficiency: Symptoms and remedies
Calcium: What you need to know
Dehydration causes and symptoms: How to rehydrate the right way
Do electrolytes give you energy? (And how do electrolytes work?)
Does potassium help lower blood pressure? (A science-based guide)
Does salt dehydrate you? (The truth about sodium and dehydration)
Does salt help with hydration? The science-backed answer
Does sodium make you bloated? The truth about salt and water retention
Electrolyte absorption: What you need to know
Electrolyte water: Benefits and best sources
Electrolyte-rich foods (and when to supplement)
Electrolytes and heart health: A science-based guide
Electrolytes while pregnant or breastfeeding: What you need to know
Fluid and electrolyte imbalance: A science-based guide
Half-marathon fuel guide: Energy and electrolytes
Health risks of a low-sodium diet
How electrolytes and hormones work together
How electrolytes can support quality sleep
How magnesium deficiency can impact your mood
How sodium deficiency can impact your mood
How to make LMNT’s electrolyte drink mix at home
How to prevent an electrolyte imbalance (and what causes them)
How to stay hydrated (It’s not just water, folks)
How to test electrolyte status (and how to correct deficiencies)
How to treat low sodium levels in elderly folks
Hypercalcemia and hypocalcemia: What you need to know
Hypomagnesemia: Symptoms, causes, and remedies
Is sodium good or bad for you?
LMNT’s electrolyte ratios explained
Low electrolytes symptoms (and how to prevent them)
Magnesium for sleep and anxiety: What you need to know
Magnesium-rich foods (and when to supplement)
Magnesium: Benefits and best sources
Normal sodium levels: Assess your serum sodium levels the right way
Potassium deficiency (and how to get enough potassium)
Potassium: Benefits and best sources
Salt sensitivity: Symptoms, causes, and preventing hypertension
Science-backed healthful electrolyte drinks (and how to make them)
Signs and symptoms of hypokalemia
Signs and symptoms of hyponatremia
Sodium deficiency: Symptoms, causes, and solutions
Symptoms of an electrolyte imbalance (and how to prevent them)
Symptoms of low sodium (and how to treat hyponatremia)
Symptoms of magnesium deficiency (and 12 best sources of magnesium)
The FDA’s (mis)guidance on sodium
The WHO’s (mis)guidance on sodium
What are electrolytes and why are they important?
What are the symptoms of low potassium? (And 10 best sources of potassium)
What causes hypokalemia? (Plus 15 potassium-rich foods)
What causes low potassium levels?
What electrolytes do for you: Sodium-potassium pumps and fluid balance
What influences electrolyte needs? Diet, lifestyle, and other factors
What you need to know about hydration
Why electrolytes matter for cardiovascular health
Why electrolytes matter for immune health
Why your brain needs electrolytes (especially sodium)
Low-Carb
4 ways to become fat adapted (and why it’s different than ketosis)
A guide to net carbs on keto
Are sugar alcohols good or bad? Just the science
How much water should you drink on keto?
How to get into ketosis
How to measure success on keto
Is keto good or bad for heart health?
Keto diet constipation and diarrhea: Causes and remedies
Keto diet macros: Redefining protein, fat, and carbs on keto
Keto electrolytes: Benefits and best sources
Keto for gut health and digestion
Keto for women: What you need to know
Keto insomnia: Causes and remedies
Keto vs. Paleo: Differences, similarities, and which is right for you
Ketogenic diet: What you need to know
Muscle cramps on keto? Put a stop to them
The best diet for ketosis: Clean keto foods and keto foods to avoid
The best electrolyte drink without sugar (and how to make your own)
The dirt on dirty keto: Why whole foods matter
The keto diet for diabetics (Can keto help reverse Type 2 diabetes?)
The pros and cons of 12 popular sugar substitutes
The pros and cons of long-term keto
Top 4 keto-friendly sweeteners (and why they’re better than sugar)
What are sugar alcohols? And how they’re different than sugar
What causes carb cravings? (Plus 6 ways to control them)
What causes keto brain fog? (And how to fix it)
What causes keto flu? (Plus 6 keto flu remedies)
What causes keto headaches? (And what to do about them)
What is keto flu? 6 keto flu symptoms and their remedies
What is ketosis and how long does it take?
What is stevia and is it healthy?
What to eat on a keto diet (4 Staple healthy keto recipes)
Why doctors may recommend the ketogenic diet for seizures
Fasting
5 Benefits of fasting: Weight loss, autophagy, and more
5 intermittent fasting schedules (And how to pick)
7 ways to minimize weight gain after a fast
Benefits of sodium while fasting (And how to get enough)
Can intermittent fasting help reverse Type 2 diabetes?
Does fasting slow your metabolism?
Fasting headaches: Causes and remedies
Fasting: What you need to know
How does intermittent fasting work? (And 5 types of intermittent fasting)
How to break an intermittent fast the healthy way
Intermittent fasting for women: Benefits and special considerations
Intermittent fasting on the ketogenic diet: What you need to know
Intermittent fasting vs. calorie restriction: What you need to know
Intermittent fasting: A science-based guide for beginners
Should you train fasted? Benefits, downsides, and when to do it
What breaks a fast and what doesn’t? A science-backed guide
What can you drink while fasting?
Did You Know?
5 Tips to keep your kids hydrated
5 ways to reduce sugar cravings (and why we crave it)
6 caffeine alternatives (and how to boost energy naturally)
6 ways sugar can cause inflammation
8 hydration benefits: Energy, clarity, and beyond
Ancestral health: What might it tell us about salt and fluid needs?
Bartter syndrome: What you need to know
Blood sugar: More than just a diabetes marker
Can you drink too much water? Overhydration symptoms and treatment
Carb-loading for race day: What to know about marathon nutrition
Cold sweats: 10 causes and treatment options
Dehydrated during pregnancy? Here’s why and how to fix it
Dehydration headache remedies (It’s not just water, folks)
Does drinking water help you lose weight?
Does erythritol increase the risk of heart disease?
Does sugar dehydrate you or help with hydration?
Dr. Peter Attia: What I learned the hard way about hydration
Epilepsy: Types of seizures and treatment options
Excessive heat warnings and heat-related illness
Exercise-associated hyponatremia: The risks of overhydration in athletes
Get dizzy standing up? How to manage Orthostatic Hypotension
Gitelman syndrome: What you need to know
Heat acclimation: 6 benefits and how to get them
Heat cramps: What you need to know
Heavy metals in food 101 (And does LMNT contain heavy metals?)
How much water should you drink each day? (A science-based guide to hydration)
How sugar is making us sick (and 8 reasons to avoid it)
How to hydrate for endurance sports (the right way)
How to know you’re dehydrated (Signs of early, moderate, and severe dehydration)
How to mix the best hydration drink (according to science)
How to prevent heat exhaustion: A science-backed guide
How to prevent heatstroke: A science-backed guide
How to prevent osteoporosis and improve bone density
Hydration for medical professionals: It’s about performance
Hydration for strength training: What you need to know
Hyperhidrosis: What can we do about excessive sweating?
Is dehydration raising your blood pressure? Here’s the science
Low milk supply? Here’s how to increase your milk supply at home
Managing cystic fibrosis holistically: Sodium and other strategies
Night sweats: 7 causes and strategies to try
OHSS (Ovarian hyperstimulation syndrome): What you need to know
Performance hydration: The role of water, sodium, and glucose in exercise
Restore dehydrated skin from the inside out
Rhabdomyolysis: What you need to know
Science-backed electrolyte drinks for seniors
Study links hydration to better health: Is water the answer?
Sweat sodium concentration: How much salt is in your sweat?
Symptoms of dehydration in the elderly (and how to keep your folks hydrated)
The dangers of a dirty bulk (and how to do a clean bulk)
The pros and cons of caffeine (And when to drink electrolytes instead)
What are the symptoms of sugar withdrawal?
What causes hangovers? (And what to do about them)
What causes inflammation? (And how to reduce inflammation)
What causes muscle cramps? (And what to do about them)
What influences sweat rate? (And how to calculate it)
What is bioavailability? (Plus bioavailable sources of essential nutrients)
What is citric acid? Benefits and how it’s made
What is malic acid? Benefits and how it’s made
What is NSF certification and when is it necessary?
What is sweat and why is it important? Beyond the basics
What you need to know about POTS (Postural orthostatic tachycardia syndrome)
Why is hydration important? (10 benefits of staying hydrated)
Why we’re so thirsty at night (and what to do about it)
Winter hydration: Navigating cold weather, altitude, and more
LMNT At Work
Freedom of information, freedom of health, freedom to choose where we focus.
Invest in LMNT (Ends August 2022)
LMNT’s hiring process: What to expect
Navigating Economic Contraction
The LMNT 3:1 work structure
