Sweat detox myth: What sauna and cold exposure actually do

The hot and cold truth about saunas and ice baths

Chapter 1

Ancient roots and global traditions

Chapter 2

The biology of heat

Chapter 3

The biology of cold

Chapter 4

Separating science from hype

Ch 4 · Separating science from hype

lara The science behind the popular sweat detox myth

lara Cold Water Autonomic Conflict

Under the water the reflexes fight, and the heart stalls in the crossfire

We cannot shortcut the quiet, continuous processes of growth.

lara The biological safety risks of ice baths and saunas

Debunking the sweat detox myth

lara Your liver and kidneys perform 99% of detoxification by filtering waste and excreting it through urine and stool.

Weight loss vs water loss

lara Hot and cold exposures cannot replace the fat-burning benefits of diet and exercise.

Steam, Shiver, Science

BETA

lara Sort temperature myths to discover the real science behind hot and cold exposure.

Fun Fact

Sweat composition: Sweat is made of 99% water with trace salts; it plays no major role in filtering toxins from your blood.

Gossip

What wellness myth is the most annoying?

Quiz

Which internal organs are actually responsible for 99% of human detoxification?

Quiz

What percentage of human sweat is made up of simple water?

Quiz

Does cold exposure serve as an effortless cure for weight loss?

Quiz

Why does a person often weigh less immediately after a sauna session?

Quiz

What is a potential drawback of taking an ice bath immediately after weightlifting?

Quiz

For which scenario is an immediate post-exercise ice bath actually beneficial?

Quiz

What is the safest way to begin incorporating hot or cold therapy into your routine?

Quiz

What dangerous reflex can be triggered by suddenly plunging into freezing water?