AI-translated archive post

Dangsan Dermatology Clinic: How to Treat Bromhidrosis When You Suddenly Notice Underarm Odor

Hongdae Dermatology Skin Clinic 弘大美丽石医院 · ✦뷰티스톤의원 합정역✦ · November 19, 2025

💧 Botox is actually used for sweat treatment too! Hello. This is Kim Hawaon from Dangsan Dermatology Clinic. Many people think of Botox only as a cosmetic procedure for improving...

AI translation notice

This page is an English translation of a Korean Naver Blog archive entry. For exact wording and source context, verify against the Korean archive original and the original Naver post.

Clinic: Hongdae Dermatology Skin Clinic 弘大美丽石医院

Original post date: November 19, 2025

Translated at: April 20, 2026 at 6:10 PM

Medical note: This translation does not guarantee medical accuracy or suitability for treatment decisions.

Dangsan Dermatology Clinic: How to Treat Bromhidrosis When You Suddenly Notice Underarm Odor image 1

💧 Botox is actually used for sweat treatment too!

Hello.

This is Kim Hawaon from Dangsan Dermatology Clinic.

Many people think of Botox only as a cosmetic procedure for improving wrinkles.

But in fact, it is also effective for areas with a lot of sweating, such as the underarms, face, scalp, and hands!

When summer comes, clothes get wet, makeup breaks down, and even extending your hand can feel uncomfortable.

These inconveniences can be controlled well with Botox.

If you are especially worried about sudden underarm odor or underarm bromhidrosis, please read to the end haha.

If you are curious about the effects of skin Botox, which is good for pore and fine wrinkle improvement, ↓

❓ Is Botox treatment for hyperhidrosis a one-time fix?

Dangsan Dermatology Clinic: How to Treat Bromhidrosis When You Suddenly Notice Underarm Odor image 2

The answer is NO ㅠㅠ..

Botox is effective for treating hyperhidrosis, but it is not permanent.

It works by acting on the sweat glands to suppress sweat secretion, so the effect gradually decreases over time.

❓ Why is underarm Botox so popular in summer?

Dangsan Dermatology Clinic: How to Treat Bromhidrosis When You Suddenly Notice Underarm Odor image 3

The underarms are an area where clothes can get wet easily and underarm odor can develop, so they are especially uncomfortable in summer.

That is why many people get Botox in advance for a cooler summer.

When sweating decreases, clothes get less wet, and the discomfort of underarm bromhidrosis is greatly reduced.

Most of all, in summer, there are many cases where underarm odor suddenly becomes stronger,

so many people visit Dangsan Dermatology Clinic for preventive care.

❓ Is scalp Botox possible too?

Yes, it is possible 🙆‍♀️

If you sweat a lot on the scalp, your hair becomes damp and styling falls apart.

After Botox, sweating decreases, so hair sticks less and it is easier to maintain cleanliness.

If the discomfort caused by scalp sweating becomes stressful, just like sudden underarm odor, please get a consultation by area at Dangsan Dermatology Clinic.

❓ Where is facial Botox applied?

It is performed on areas that sweat easily, such as the forehead, sides of the nose, and under the cheekbones.

It is especially effective for people whose makeup keeps breaking down.

For reference, this is different from Botox for expression wrinkles.

For those who want to manage facial sweating and underarm bromhidrosis together, Dangsan Dermatology Clinic also creates a simultaneous plan.

❓ What is the procedure like?

❓Procedure time: about 15 to 30 minutes

❓Performed after applying anesthetic cream or with cold compresses

❓No recovery period; you can return to daily life immediately

❓Effects begin to appear gradually within 2 to 7 days

❓ Odor concerns vs. sweat concerns, how do you tell them apart?

Dangsan Dermatology Clinic: How to Treat Bromhidrosis When You Suddenly Notice Underarm Odor image 4

Simply put,

❓Hyperhidrosis: excessive sweating. Odor may not be severe

❓Bromhidrosis: not much sweating, but strong odor

Of course, the two often occur together.

In particular, underarm bromhidrosis is difficult to distinguish on your own, so when underarm odor suddenly becomes severe,

it is most accurate to undergo testing and diagnosis. Here, we check whether bromhidrosis is present and assess its severity.

❓ Can underarm Botox also reduce odor?

Dangsan Dermatology Clinic: How to Treat Bromhidrosis When You Suddenly Notice Underarm Odor image 5

To some extent, yes.

Underarm bromhidrosis is caused by sweat plus bacterial breakdown,

so when Botox reduces sweating, the odor is also alleviated.

Because the causes of bromhidrosis can be complex, Dangsan Dermatology Clinic also helps with lifestyle habits and combined strategies.

🔑 Let me summarize!

🔑 Botox can help control sweating and odor

🔑 The maintenance period is about 4 to 6 months

🔑 Accurate injection sites determine the effect

🔑 Sweat gland activity is suppressed through nerve blocking

Especially if underarm bromhidrosis is present as well,

include tips for managing bromhidrosis to create a comprehensive plan.

Underarm Botox QnA

Q1. Can I exercise after getting underarm Botox?

On the day of the procedure, it is best to avoid saunas, strenuous exercise, and hot showers.

This is because Botox needs time to spread stably in the treated area.

Light exercise is possible starting the next day, but high-intensity exercise that causes a lot of sweating is recommended only after 2 to 3 days. Q2. Will sweat move to another area instead? (Compensatory sweating)

Some patients worry about this, but compensatory sweating after underarm Botox is very rare.

That is because it is not a procedure that affects the entire sympathetic nervous system, but rather a method that reduces sweat secretion only at the nerve endings in the specific area.

In most cases, only underarm sweating decreases, while other areas remain unchanged.

Q3. Can I get the procedure again immediately when the effect wears off?

Yes, it is possible.

Since the maintenance period is usually 4 to 6 months, you can have the procedure again based on that timing.

If the effect wears off too quickly, we adjust the dosage or injection interval to create a personalized plan.

Q4. How painful is underarm Botox?

It has become much more comfortable than before.

By combining cooling, vibration devices, and thin needles, pain is minimized, so most people describe it as just a slight sting.

For those who are sensitive to pain, we can adjust with anesthetic cream.

Q5. I have a lot of underarm hair. Is it still okay to have the procedure?

Yes, having a lot of hair is not a problem.

However, because hair density and sweat production tend to be proportional, there are cases where a wider treatment area is needed.

For cases accompanied by bromhidrosis, we also consider the follicle structure when making the plan.

The procedure itself is simple, but because the effect can vary depending on the depth of the skin layer, nerve distribution, and area characteristics,

it is essential to consult with a medical professional before proceeding for greater satisfaction.

If sudden underarm odor or underarm bromhidrosis is causing inconvenience in your daily life, don't worry about it alone and find the method that suits you.

If you leave an inquiry, we will kindly help you.

Sincerely, Kim Hawaon, Dangsan Dermatology Clinic.

Dangsan Dermatology Clinic: How to Treat Bromhidrosis When You Suddenly Notice Underarm Odor image 6

Continue browsing

Keep exploring this clinic's public source trail

Return to the source archive for more translated posts, or open the Korean clinic profile to compare other public channels.