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1167 Burke Road, Kew VIC 3101

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Excessive sweating assessment in Kew, Melbourne

Excessive sweating (hyperhidrosis), explained.

Hyperhidrosis (excessive sweating) is a real medical condition affecting work, clothing, and confidence. Injectable treatment provides reliable, predictable relief, and for severe primary axillary cases, a Medicare/PBS pathway may apply.

Reviewed by Dr Rakib Uddin AHPRA MED0001936872

Book a consultation What treats it
  • The cause identified before any treatment
  • Assessed by Dr Rakib and his team
  • Alternatives explained, including not treating
  • A clear pathway to the right option
Commissioned editorial study for this concern
Assessment with Dr Rakib

What's happening

Excessive sweating (hyperhidrosis): what is actually happening?

Hyperhidrosis is excessive sweating disproportionate to temperature-regulation needs. Primary hyperhidrosis (most common) has no underlying medical cause; secondary hyperhidrosis is driven by thyroid, medication, hormonal or neurological issues. The treatment differs depending on which.

Injectable neuromodulator placed into the affected area blocks the signal driving sweat-gland activity, switching off excessive sweating in that zone for 6–9 months at a time. For severe primary axillary cases, this treatment may be subsidised via Medicare/PBS pathways.

  • Not just heat

    Real condition

    Hyperhidrosis is a recognised medical diagnosis.

  • Effect window

    6–9 months

    One treatment typically lasts longer than facial wrinkle relaxer treatment.

  • Severe cases

    PBS may apply

    Eligibility criteria for primary axillary cases.

The causes

Why does it happen?

Most cases come down to primary hyperhidrosis (genetic / idiopathic), secondary causes (thyroid, medication, hormonal). More than one is usually contributing at once, which is why the cause gets named before any treatment is suggested.

  1. Primary hyperhidrosis

    Idiopathic, usually genetic. Overactive sympathetic input to sweat glands. Most common cause and what most treatments target.

  2. Secondary causes

    Thyroid abnormalities, medication side effects, hormonal shifts, neurological issues. Treating the underlying cause may resolve the sweating.

  3. Stress and anxiety

    Emotional triggers exacerbate hyperhidrosis. Often a secondary contributor rather than primary cause.

  4. Menopausal hot flushes

    Different mechanism, hormonal, usually managed separately. Injectable treatment less effective for this pattern.

The types

What are the different types?

There are 4 patterns worth telling apart, and the right plan depends on which one is yours.

  1. Primary axillary (underarm)

    Most common; most studied; most predictable response.

    Hyperhidrosis treatment

  2. Palmar (hands)

    Off-label use; case-by-case discussion due to hand-function considerations.

    Discuss palmar treatment

  3. Plantar (feet)

    Off-label; less common; assessed individually.

    Discuss plantar treatment

  4. Generalised

    Whole-body sweating, usually needs medical workup first.

    Medical workup recommended

Which one is yours

Which one are you seeing?

Match what you notice in the mirror to a likely cause and the pathway worth discussing. It is a starting point, not a diagnosis: the assessment confirms it.

  1. If you notice

    “My underarms sweat through clothing regardless of temperature”

    Possible cause

    Primary axillary hyperhidrosis

    Pathway

    Injectable treatment; PBS assessment if severe

    Hyperhidrosis treatment

  2. If you notice

    “My palms sweat to the point of leaving prints”

    Possible cause

    Palmar hyperhidrosis

    Pathway

    Injectable treatment with case-by-case planning

    Discuss palmar treatment

  3. If you notice

    “I sweat everywhere, not just one area”

    Possible cause

    Generalised: secondary cause likely

    Pathway

    Medical workup before considering injectable

    Discuss workup

  4. If you notice

    “My sweating started suddenly in adulthood with other symptoms”

    Possible cause

    Secondary hyperhidrosis

    Pathway

    Medical workup before treatment

    Medical assessment

What treats it

Which treatment actually addresses it?

The one that matches your cause. Each pathway below pairs a driver with the plan Dr Rakib Uddin would discuss for it: same concern, different cause, different treatment.

  1. When primary axillary hyperhidrosis

    Most evidence-based pathway. PBS may apply for severe cases.

  2. When palmar or plantar hyperhidrosis

    Effective; some considerations around hand-strength for palms.

  3. When secondary hyperhidrosis

    Treating the underlying condition (thyroid, medication change) often resolves the sweating.

Where to go next

The treatment guides worth reading.

Each guide explains how the treatment works, who it suits, recovery and cost. The right one for your case is confirmed at assessment, not assumed online.

Still life of a crisp white linen shirt on a wooden hanger in cool north light

Hyperhidrosis treatment

For underarm sweating beyond what heat or exercise explains.

Read the guide

Prevention

What slows it down?

The habits below protect the result of any treatment, and slow the concern when it is still early. None of them replace assessment; all of them help.

  • Clinical-strength antiperspirants

    First-line for mild-to-moderate cases. Specific formulations (aluminium chloride) work better than supermarket products.

  • Identify triggers

    Stress, certain foods, hot environments trigger episodes. Managing triggers reduces frequency and severity.

  • Address underlying conditions

    Thyroid, hormonal, and medication-related sweating responds to addressing the cause: not to injection.

  • Don't isolate yourself

    Hyperhidrosis is recognised, treatable, and not unusual. Many patients don't seek help because of embarrassment; treatment is straightforward.

Common beliefs

What do people get wrong about it?

The beliefs patients most often arrive with, next to what is actually true.

  • Commonly believed

    “Sweating means you're not clean”

    In practice

    Hyperhidrosis is a medical condition, not a hygiene issue. Excessive sweating happens regardless of hygiene habits.

  • Commonly believed

    “Drinking less water reduces sweating”

    In practice

    Dehydration doesn't reduce hyperhidrosis. It just causes other problems. Treat the condition, hydrate normally.

  • Commonly believed

    “It's just a cosmetic issue”

    In practice

    It affects work, clothing, sport, social interactions and mental health. Medical-level intervention is appropriate.

In consultation

“A medical condition with an evidence-based treatment.”

Cause before treatment: how Dr Rakib Uddin approaches excessive sweating (hyperhidrosis).

Dr Rakib Uddin, cosmetic doctor and founder of Aesthetic Doctors Australia

Your doctor

Dr Rakib Uddin

Cosmetic Doctor & Founder

  • MBBS (Qld)
  • BMedSci (Hons)
  • Dip. Surgical Anatomy
  • Fellow ACCSM

AHPRA MED0001936872

Every consultation for excessive sweating (hyperhidrosis) is performed by Dr Rakib and his team: never delegated to a non-medical injector.

Dr Rakib Uddin is a Melbourne-based cosmetic doctor with formal surgical-anatomy training and over a decade in medicine. He performs every consultation, treatment and review at Aesthetic Doctors Australia personally, and trains other doctors in advanced injectable technique at Derma Medical Academy.

“If a treatment isn't right for you, I'll tell you. Every plan is built around your anatomy, not a template, and the goal is always a refreshed version of you, not a new face.”
  • Listen to your concern in full
  • Comprehensive medical and aesthetic assessment
  • Step-by-step treatment plan: single session or staged
  • Full discussion of risks, limitations and alternatives
  • Decline to treat when a procedure would do more harm than good
About the practice

Expert questions

The questions worth asking about excessive sweating (hyperhidrosis).

The questions that come up in the room, answered the way Dr Rakib answers them.

Can I get this on Medicare?

Severe primary axillary hyperhidrosis meeting specific clinical criteria (severity scoring, failed antiperspirant trial) may be PBS-subsidised. We assess eligibility at consultation and manage the referral pathway.

Will I sweat more elsewhere as compensation?

Uncommon for axillary treatment. More common with broader treatments (palms). We discuss this openly at consultation.

How long does treatment last?

6–9 months typically: longer than facial wrinkle relaxer treatment. Some patients hold 12 months. Repeat treatment when sweating returns.

Is the treatment painful?

Multiple small injections in the underarm; tolerable but not pleasant. Topical anaesthetic helps significantly. Most patients find one treatment teaches them what to expect.

Will I never sweat again in that area?

Within the treatment window, the area is essentially dry. As the treatment wears off (6–9 months), sweating returns gradually to baseline. Repeated treatment maintains the dry state.

Consultation first

Understand the cause. Then choose the pathway.

A consultation with Dr Rakib Uddin works out what's driving excessive sweating (hyperhidrosis) in your case, then matches the right treatment, an alternative, or no treatment at all.

Book a consultation Ask a question first

1167 Burke Road, Kew VIC 3101

Important treatment information

All information on this page is general in nature and is not a substitute for a medical consultation. Any before-and-after images shown are for illustrative purposes only and do not guarantee individual outcomes. Treatments performed by Dr Rakib Uddin (AHPRA MED0001936872) vary based on each patient's unique anatomy, medical history and needs. All cosmetic injectable treatments carry risks; a consultation is required prior to any treatment to assess suitability, discuss risks and alternatives, and establish realistic expectations.

Consultation Excessive sweating (hyperhidrosis)
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