Sweating it Out: Discovering What Happens to Your Body When You Sweat

Sweating it Out: Discovering What Happens to Your Body When You Sweat

Sweating helps your body to cool down. To cool down your body, Sweat evaporates when it reaches the surface of your skin. Sweat itself doesn't smell. Sweat mixes with bacteria when it reaches the surface of the skin, then breaks it down into acids that smell. Not many people know exactly what happens inside the body to cause those drops to appear on your skin. In this blog, we will try to learn all about your body's cooling system.

What exactly is Sweat?

Sweat is water with tiny amounts of chemicals, such as ammonia, urea, salts, and sugar.

Sweat contains mainly water, but it also contains waste products and electrolytes. Your body loses chloride, sodium, and potassium through Sweat, and it's important to refill those elements with food and beverages after sweating. Sweat is also helpful in removing urea from your body.

What happens when you discharge a sweat?

There are millions of sweat glands across your body, which can be divided into three types: apocrine, apoeccrine, and eccrine. Apocrine glands exist more in areas with lots of hair follicles like your armpits, groin, and skull, through which it discharges Sweat to the skin. Eccrine sweat glands exist on every part of your body, and they discharge Sweat through tubes that open directly onto your skin's surface. As the name suggests, Apoeccrine glands have properties of both eccrine and apocrine glands. 

When your body temperature increases, your sympathetic nervous system directs eccrine glands to discharge Sweat. Apocrine glands that are located in the sweatiest areas associated with exercise are triggered in different scenarios. Apoeccrine glands may discharge some sweat when you get hot, but not as much as eccrine glands. As the water in the Sweat evaporates, the skin's surface becomes cool.

sauna portable steam

Sauna Portable Steam

Do Sweat helps in detoxing your body? 

Although waste elements like urea and ammonia are part of Sweat, it can hardly be considered a detox. Your body has many other detoxification systems, so you do not need to worry. Your body removes waste in many different ways, like through your digestive system, lymphatic system, and urinary system.

Too much Sweating:

If you sweat more than you require for heat regulation, it's called hyperhidrosis. Hyperhidrosis is mainly caused by several conditions including low blood sugar and nervous system or thyroid disorders.

Too little Sweating:

If you sweat too little than needed, it's called Anhidrosis which may cause life-threatening overheating. The main reasons for Anhidrosis are burns, dehydration, and some nerve and skin disorders.

Health Benefits of Sweating:

Several health benefits of sweating are detox of heavy metals, elimination of chemicals, bacterial cleansing, and physical exertion benefits from exercise.


Sweat is an important mechanism for the temperature control of your body. Although it is a natural biological process. But it can be affected because of some health problems. There are heating systems that can generate a generous amount of Sweat which are called Saunas. If you want the best portable sauna in Hong Kong, then WillowyBe.com is the best option for you.

Back to blog

Leave a comment

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

1 of 4