ThermiDry - Hyperhidrosis

Long-lasting management of excessive sweating with controlled radiofrequency energy

Hyperhidrosis is more than simply “sweating too much.”

For many people, it can affect everyday life by influencing:

• clothing choices,
• professional confidence,
• social interactions,
• physical comfort,
• self-esteem,
• overall quality of life.

ThermiDry™ is a minimally invasive treatment approach for axillary hyperhidrosis, using controlled radiofrequency energy in the subcutaneous tissues with the aim of reducing the activity of sweat glands.

Unlike treatments that require frequent repetition, ThermiDry™ targets the sweat glands themselves.

The treatment aims to provide:

• significant reduction in excessive sweating,
• greater everyday comfort,
• fewer visible sweat marks on clothing,
• improvement in odour when related to excessive sweating,
• a longer-lasting result,
• limited downtime.

What is hyperhidrosis?

Hyperhidrosis is a condition in which the body produces more sweat than is physiologically required for normal temperature regulation.

It may occur:

• without excessive heat,
• without exercise,
• while at rest,
• during winter,
• during stressful or socially demanding situations.

One of the most common forms is axillary hyperhidrosis, meaning excessive sweating of the underarms.

How can axillary hyperhidrosis affect daily life?

For someone who does not experience hyperhidrosis, sweating may appear to be a minor issue.

For someone living with excessive underarm sweating, however, it may mean:

• visible sweat marks on clothing,
• needing to change clothes during the day,
• avoiding certain colours and fabrics,
• anxiety before professional or social situations,
• unpleasant odour,
• constant use of strong antiperspirants,
• avoiding certain activities,
• embarrassment in personal relationships.

Treatment therefore goes beyond appearance alone.

It may significantly improve day-to-day comfort and quality of life.

What is ThermiDry™?

ThermiDry™ is a minimally invasive treatment that uses controlled radiofrequency (RF) energy in the underarm area.

Through a fine specialised probe, RF energy is delivered into the appropriate subcutaneous tissue level where sweat glands are located.

The controlled thermal effect is designed to reduce the functional activity of selected glands contributing to excessive sweating.

The result may be a significant and longer-lasting reduction in underarm perspiration.

How does ThermiDry™ work?

ThermiDry™ uses a targeted approach.

A specialised probe is positioned beneath the skin and delivers controlled RF energy at the level of the sweat glands.

The thermal energy creates a controlled effect on selected glands, aiming to reduce sweat production.

Treatment is planned according to:

• the extent of the hyperhidrosis,
• underarm anatomy,
• tissue thickness,
• the distribution of sweating,
• previous treatments.

Why choose ThermiDry™?

Patients with hyperhidrosis now have several treatment options.

ThermiDry™ offers a different treatment philosophy:

Rather than only temporarily blocking the signal that activates sweating, the treatment targets the sweat glands themselves.

Potential advantages include:

• longer-lasting reduction in sweating,
• avoidance of frequent repeat injections,
• limited surgical intervention,
• relatively quick return to normal activities,
• no large surgical incision.

ThermiDry™ or Botox for hyperhidrosis?

Both treatments may be used for axillary hyperhidrosis, but they work differently.

Botox

Botulinum toxin:

• temporarily blocks the nerve signals that activate sweat glands,
• is administered through multiple small injections,
• provides a temporary result,
• requires repeat treatment when the effect wears off.

ThermiDry™

ThermiDry™:

• uses controlled RF energy,
• targets the tissue level of the sweat glands,
• aims for a longer-lasting reduction in sweating,
• does not rely on neurotoxin treatment.

There is no single treatment that is best for everyone.

The choice depends on:

• the severity of hyperhidrosis,
• previous treatments,
• patient expectations,
• anatomy,
• the desired duration of effect.

ThermiDry™ or MiraDry?

MiraDry and ThermiDry™ share the goal of reducing axillary hyperhidrosis, but they use different technologies and methods of energy delivery.

MiraDry uses externally applied microwave-based energy.

ThermiDry™ uses controlled radiofrequency energy delivered through a subcutaneous probe.

The most appropriate option depends on:

• technology availability,
• physician experience,
• anatomy,
• previous treatment history,
• individual patient needs.

Is the ThermiDry™ result permanent?

The treatment is designed to affect sweat gland activity and may provide a long-lasting reduction in sweating.

However, the degree and duration of improvement are not identical in every patient.

Results depend on:

• the number and distribution of sweat glands,
• the severity of the condition,
• the extent of treatment,
• individual biological response.

For this reason, the treatment should be presented as aiming for significant and long-lasting reduction, rather than guaranteeing complete and permanent elimination of sweating in every case.

Will I stop sweating completely?

That is not the goal.

Sweating is a normal physiological mechanism used by the body for temperature regulation.

The aim of ThermiDry™ is to reduce excessive underarm sweating to more normal and manageable levels.

Can ThermiDry™ also improve underarm odour?

Excessive sweating may contribute to unpleasant underarm odour by creating a moist environment that affects bacterial activity.

Reducing sweat production may therefore also help improve odour in some patients.

However, bromhidrosis can have multiple causes and may require separate assessment when odour is the main concern.

How is the treatment performed?

Before treatment, the underarm area is assessed to determine:

• the extent of sweating,
• the areas of greatest sweat production,
• whether the patient is suitable for treatment.

The area is anaesthetised and a fine specialised probe is then introduced beneath the skin through very small entry points.

Controlled RF energy is delivered to the planned treatment zones.

No large surgical incisions are required.

Is anaesthesia required?

ThermiDry™ is performed with appropriate local anaesthesia to make the treatment as comfortable as possible.

The exact anaesthetic approach is determined by the physician according to the treatment area and individual plan.

How long does ThermiDry™ take?

Treatment time depends on:

• the size of the treatment area,
• anatomy,
• the severity of hyperhidrosis,
• the individual treatment plan.

The estimated duration is discussed during the personal consultation.

How many sessions are required?

The number of treatments is not necessarily the same for everyone.

In some patients, one main treatment may provide significant improvement.

Others may require reassessment or an additional treatment depending on:

• initial severity,
• response,
• residual sweating.

The goal is not to perform as many sessions as possible, but to provide the appropriate treatment for the individual case.

When will I notice the results?

A reduction in sweating may be noticed relatively soon after treatment.

However, the area requires time for initial swelling to settle and for healing to progress.

The result is evaluated gradually over the following weeks.

What is recovery like?

After treatment, patients may experience:

• swelling,
• redness,
• tenderness,
• minor bruising,
• temporary numbness,
• a feeling of tightness in the area.

Most patients can return relatively quickly to light daily activities.

Strenuous exercise or activities associated with significant friction or sweating may need to be temporarily limited according to the doctor’s instructions.

Is hospitalisation required?

In most cases, overnight hospitalisation is not required.

After treatment and an appropriate period of observation, the patient may return home the same day, provided recovery is progressing normally.

Is ThermiDry™ safe?

ThermiDry™ is a minimally invasive medical treatment and, like any procedure involving controlled thermal energy beneath the skin, it is not completely risk-free.

Possible adverse effects may include:

• swelling,
• bruising,
• tenderness,
• temporary numbness,
• changes in sensation,
• thermal injury,
• infection,
• contour irregularity,
• other less common complications.

Correct patient selection, detailed anatomical knowledge and controlled management of RF energy are important for safe treatment.

Why choose Dr Andreas Ioannides?

Treating hyperhidrosis with subcutaneous RF energy is not simply a matter of operating a device.

It requires:

• precise knowledge of axillary anatomy,
• accurate identification of the sweating area,
• correct treatment depth,
• controlled energy delivery,
• appropriate patient selection.

Dr Andreas Ioannides, Plastic, Aesthetic & Reconstructive Surgeon, has experience in advanced radiofrequency technologies and minimally invasive procedures.

Each treatment is personalised according to:

• the severity of hyperhidrosis,
• the distribution of sweating,
• anatomy,
• previous treatments,
• the patient’s needs and expectations.

We do not simply treat sweat. We treat how much excessive sweating affects your everyday life.

ThermiDry™ in Greece & Cyprus

ThermiDry™ may be included as part of the specialised hyperhidrosis treatment pathway offered by Dr Andreas Ioannides and Advanced Aesthetics in Greece and Cyprus.

A personal medical assessment is performed before treatment to determine whether ThermiDry™ is the appropriate option or whether another treatment may provide a better result.

How much does ThermiDry™ cost?

The cost of ThermiDry™ varies according to the individual case.

The final price may depend on:

• the extent of hyperhidrosis,
• the treatment area,
• the treatment plan,
• anaesthesia,
• previous treatments,
• whether an additional treatment is required.

For this reason, the exact cost is determined after a personal consultation.

Excessive sweating should not control your daily life.

For someone with hyperhidrosis, small everyday decisions may become a constant source of stress:

“Which colour shirt should I wear?”
“Will the sweat marks show?”
“Do I smell?”
“Will I need to change clothes again?”

Appropriate treatment can help reduce this daily burden.

ThermiDry™ by Dr Andreas Ioannides

The aim is:

• less excessive sweating,
• greater comfort,
• more freedom in clothing choices,
• improved confidence,
• a better everyday experience.

Less excessive sweating. Less restriction. More confidence in everyday life.

Would you like to know if ThermiDry™ is right for you?

During your personal consultation, Dr Andreas Ioannides will assess:

• the severity of sweating,
• how long the problem has been present,
• the treatment area,
• previous treatments,
• possible underlying causes,
• your desired result.

The most appropriate treatment may then be selected:

ThermiDry™, Botox or another hyperhidrosis treatment option.