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Sweat Secrets: Exploring the Why Behind Perspiration

Why We Sweat? Understand The Causes Of Sweating

By Dove India

Why Do We Sweat? Discover Sweat Causes, Preventive Measures & More

Do you refrain from stepping out of your house on hot, scorching days just because of the fear of getting a bad odour from sweating? Then, it's time to change the mindset. While many people think of sweating as an embarrassment, in reality, it is an important bodily function that helps in cooling us down. Wondering the actual reason behind why we sweat, then you are at the right place! Here, you will find everything about sweat causes, treatment and much more. So, read on to know the secret to fresh, rejuvenated, odourless skin!

How Does Sweating Actually Work?

Source: istockphoto

Sweating, or perspiration, is a natural process conducted by the body to regulate our overall temperature. Whenever your body gets overheated, it immediately takes the front seat and releases salt-based fluid from your sweat glands to help you lose the excessive heat through evaporation. However, sweating might make you feel uncomfortable. However, it is essential to achieve an optimum body temperature level. Some of the common areas where you might sweat a lot include the face, armpits, palms of hands, soles of feet, etc. 

The two major glands of the body responsible for why do we perspire are the eccrine and apocrine glands.

1. Eccrine Glands

Smaller than apocrine glands, these can be found throughout the body. They release most of the sweat, which is lightweight, odourless, and watery in nature. These glands are mostly triggered when our body's temperature gets disturbed, thereby working to bring it to the usual level.

2. Apocrine Glands

Larger than eccrine glands, these sweat glands are mainly located at the armpits, breast, groyne and scalp. The sweat produced from them is thicker and fat-laden, which is responsible for the generation of an odour or foul smell when it breaks down and combines with the bacteria on the skin.  Apocrine glands get stimulated in the face of changes in emotions like stress.

Unveil the Reasons Why Do We Sweat More

Besides the functions of body glands, there could be other reasons contributing to why do we sweat a lot. Some of them are mentioned as follows:

1. Exercise

Source: istockphoto

When carrying heavy weights in the gym or doing yoga asanas, a question might have struck your mind: why do we sweat during exercise? While exercising, your body temperature rises up because of the increase in the heart rate and blood circulation level. In order to prevent overheating of the body, the sweat glands release perspiration.

2. Spicy Food

Yes, you read it right. Spicy food can be another reason why do we sweat. This type of sweating is referred to as gustatory sweating. As soon as spice hits us, our body starts heating up, which leads to sweating. So, if you tend to sweat a lot, it is suggested that chillies be cut down in your diet.

3. Emotional Reactions

There can be certain emotions that can make you sweat more. For instance, you might sweat a lot, particularly on your palms, when you are anxious or nervous about something. You can also get perspiration when angry, embarrassed or stressed. All such conditions can break out heavy sweat on the body.

Smell Good, Fresh All Day Long: Steps to Minimise Sweating 

Do you want to say goodbye to itchy, uncomfortable feelings due to excessive perspiration? Then follow these easy steps and smell like a fresh daisy!

Step1: Take Shower with Refreshing Body Wash

Begin by having a soothing shower experience with a high-quality body wash like Dove Refreshing Body Wash. Infused with the cooling properties of cucumber and other plant-based ingredients, the nourishing qualities of moisturising cream will rejuvenate your skin and keep it moisturised for 24 hours. After cleaning the body with the shower gel, rinse it thoroughly and pat it dry with a soft towel.

Step 2: Moisturise Using a Lotion

Take a hydrating moisturiser or body lotion and apply it to the areas where you sweat a lot, like your underarms. This will prep your skin for holding the deodorant for a longer period of time and will imbibe all the beneficial properties of the product.

Step 3: Use a Deodorant

Source: freepik

Choose a deodorant that offers a mesmerising fragrance and great protection against sweating. For instance, Dove Antiperspirant Deodorant is a 0% alcohol and paraben-free formula that provides long-lasting odour protection with a sweet, subtle scent. Spray the deodorant on your underarms from a specific distance, preferably 15 cm away from the body.

Top Recommendation to Stay Sweat & Odour-Free

If you are looking for a deodorant with a long-lasting effect, then check out Dove Eventone Deodorant For Women, which guarantees 48 hours of sweat and odour protection. Infused with 1/4th moisturising cream and natural caring oil, it minimises dark marks on the underarms and ensures even skin tone. In addition, its floral, sweet fragrance will create a lasting impression wherever you go. What's more? It also comes in a roll-on formula. With its 4-6 swipes, you can stay cool and fresh for a long time.


Sweating is a natural process that every person goes through to regulate body temperature. At the same time,causes of perspiration vary from person to person. The common ones can be exercising, eating spicy food, being in stressful situations, and more. By taking the right measures, you can minimise it. So, utilise this guide to find the answers to your over-sweating and follow the steps mentioned above to embrace breezy-cool vibes throughout the day!


1. Why do we sweat while sleeping?

There can be various reasons why do we sweat during sleep, like drinking alcohol before going to bed, excessive stress levels, sleepwear fabric, menopause, certain medications, etc.

2. Why do we get a bad smell from sweat?

When we sweat, the salt-based fluid gets mixed with the bacteria on the body and generates an odour. This odour can smell bad because of different factors like hormones, medications, spicy food, etc.

3. Where can I apply deodorant?

Usually, a deodorant is meant to be applied to underarms. However, you must check the product’s packaging to determine its ideal usage.

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