Hydration & Electrolyte Guide | The Func. Lab Blog

Clinic desk with a clipboard, stethoscope and glass of water beside a sprig of leafy greens

Electrolyte Deficiency Symptoms: How to Recognise Them and When to Get Help

October 04, 2026Nihit Agarwala

In This Guide Quick Answer Why Symptoms Are Unreliable Symptoms by Mineral Red Flags: When to Get Urgent Help Who Is at Higher Risk How It Is Diagnosed Treatment Preventing...

Glass of water and electrolyte sachet beside a clock face with a sunrise-to-sunset arc, illustrating hydration timing through the day

When to Take Electrolytes: A Timing Guide for Before, During and After Exercise

October 04, 2026Nihit Agarwala

In This Guide Quick Answer Everyday Hydration vs Strategic Electrolytes Before Exercise During Exercise After Exercise Other Times Electrolytes Help Sugar or No Sugar? Using Func Lab Salty Hydration Mix...

Glass of coconut water, dish of sea salt, banana, avocado, almonds, orange slices and spinach on a blue-grey slate surface

Electrolytes Explained: What They Do, Signs of Imbalance and Why Plain Water Is Not Always Enough

October 04, 2026Nihit Agarwala

In This Guide Quick Answer What Electrolytes Are What Each Electrolyte Does When Plain Water Is Not Enough Signs of an Imbalance Food Sources Oral Rehydration and Sports Drinks Can...

Glass water bottle with fruit-infused water beside dried pampas grass on a terracotta table

Electrolytes for Women: Hydration, Hormones, and Your Cycle

October 04, 2026Nihit Agarwala

In This Guide Quick Answer How Much Fluid Women Need What Electrolytes Do Hormones and Fluid Balance Hydration Across Your Cycle How to Read an Electrolyte Label Food Sources Pregnancy,...

Glass of lemon water with mint and lemon slices on a pale stone surface

Morning Lemon Water Benefits: What Actually Happens When You Drink It

October 04, 2026Nihit Agarwala

In This Guide Quick Answer Morning Lemon Water 101 Hydration and Energy Digestion and Gut Comfort Vitamin C and Immunity Kidney Stones and Citrate Lemon Salt Water and the pH...

Coconut Water vs. Sports Drinks: Which One Actually Hydrates You Better?

May 26, 2025Nihit Agarwala

In This Guide The Short Answer What You're Actually Losing When You Sweat Coconut Water: Where It Wins and Where It Doesn't Sports Drinks: Where They Win and Where They...