We all learned early that sweating is natural, critical for balancing the body’s temperature. When we exercise or perform physical tasks, we sweat to cool down. When we have a fever, we sweat to lower our body temperature.
Therefore, the idea of “permanently stopping” sweating in people with excessive sweating may feel counterproductive or even alarming. Will the body still be able to regulate temperature? Will the body overheat?
Science shows that while sweating is crucial, underarm perspiration is only a small part of the process. Even if the sweat glands in the underarms are eliminated, the body will continue to sweat and regulate temperature.
At Dr Refresh, patient education is our priority. We explain every treatment to ensure medical-grade safety in all our hyperhidrosis (excessive sweating) procedures.
Biology 101: How Your Body Actually Cools Down
We sweat after exercise, during physical activity, and when we feel stressed. It’s the body’s way of regulating body temperature and helping us relax. But do you know that we sweat even when we don’t exercise?
The body has 2 to 4 million sweat glands located deep in the skin [1]. These glands are connected by tubes called ducts, working together to keep the body cool and balanced. From these millions of sweat glands, only about 2% are located in the underarms.
Eliminating that 2% does not affect the other 98% of sweat glands. Like turning off a small radiator in a massive building, the central heating system will still work perfectly. The body will still cool itself through glands located on the forehead, arms, legs, and back.
Is MiraDry TGA-Cleared? Understanding the Safety Standards
MiraDry is a TGA-approved treatment for sweating, odour and hair. It has passed rigorous safety and efficacy testing. In fact, it is the only treatment approved by the TGA for eliminating underarm sweat and odour [1].
MiraDry is highly effective for sweating because it targets the root cause. Using controlled microwave energy or miraWaves, it targets the specific depth where sweat glands are located and eliminates them. Because of this precision, MiraDry will not affect deeper tissues, nerves, or surrounding tissues.
Worldwide, hundreds of thousands of people are enjoying the amazing benefits of MiraDry. They are now free from excessive perspiration and odour, and are back to confidently living their lives.
Myths vs. Reality: Does MiraDry Cause “Compensatory Sweating”?
Despite the remarkable long-term effects of MiraDry, you may be sceptical.
Myth 1
Many are concerned that if they stop sweating under their arms, it may just “burst” elsewhere. They may start sweating heavily on their faces or backs!
The Reality
Compared with invasive procedures such as endoscopic thoracic sympathectomy (ETS), which treat sweating of the palms or face [3], MiraDry does not trigger compensatory perspiration. Sweat will not re-route or end up elsewhere on the body; it is gone.
Myth 2
Some believe that eliminating sweat glands allows toxins accumulate in the body. They believe that you can get sick if you don’t let toxins out of the body through sweating.
The Reality
The primary function of sweat is to cool the body, not to detoxify it [4]. Toxin removal is the primary job of the liver and kidneys; thus, eliminating sweat glands will not affect the body’s natural ability to remove toxins.
What are the Actual Side Effects at Dr Refresh?
In sweating treatments, you must learn to distinguish between temporary side effects and safety risks. MiraDry is a clinically proven treatment for hyperhidrosis; therefore, serious side effects are rare to nonexistent when the procedure is performed correctly.
The most common side effects of MiraDry are:
- Swelling
- Redness
- Tenderness
- Mild numbness
These are temporary and localised, resolving within days or a few weeks.
At Dr Refresh in Ultimo, patient comfort and safety always come first. We administer proper numbing techniques before the procedure to reduce discomfort. After the procedure, you will receive clear post-procedure instructions to support smooth healing and full recovery.
Frequently Asked Questions
Will I overheat during a workout?
No, you will not overheat when you work out or perform physical activities. Your body will continue to sweat elsewhere to keep you cool.
Are the results really permanent?
Yes, the results of MiraDry are permanent, as sweat glands do not grow back once they are treated.
Is microwave energy dangerous?
No, microwave energy is not dangerous. It is non-ionising and precisely targeted to the dermis layer, so surrounding tissues and nerves are not affected.
Can anyone get MiraDry?
MiraDry is safe for most people, but it is not recommended if you have certain contraindications, such as a pacemaker or other electronic medical devices.
Make a Booking With Dr Refresh Today
MiraDry is a safe, medically-backed solution that targets a redundant sweat zone without affecting the body’s natural balance. With MiraDry, you can enjoy life sweat-free, with full confidence, knowing your health is uncompromised.
Prioritise your comfort and your health. Book a results-driven MiraDry treatment consultation with Dr Ritu and her clinical specialist staff today.
References
[1] Medicine Plus – Sweating
[2[ MiraDry – Wellness for Your Underarms
[3] Medicine Plus – Endoscopic thoracic sympathectomy
[4] Cleveland Clinic – Sweat
