Author: Michelle Dodd

Why Aesthetic Ultrasound Is an Important Tool in Consultations

Posted on by Michelle Dodd

Aesthetic consultations are increasingly focused on safety, precision, and individual anatomy. As facial assessment becomes more sophisticated, ultrasound technology has emerged as a valuable tool to support deeper anatomical understanding in selected cases.

While ultrasound is not required for every consultation, its use reflects a commitment to evidence-based, anatomy-led aesthetic care.

Understanding the Complexity of Facial Anatomy

The face contains a complex network of muscles, blood vessels, fat pads, and connective tissue layers. These structures vary significantly between individuals and change over time due to ageing, previous treatments, and natural anatomical differences.

Visual assessment alone does not always provide complete information about what lies beneath the skin. Ultrasound allows clinicians to visualise underlying structures in real time, supporting a more informed assessment.

What Is Aesthetic Ultrasound?

Aesthetic ultrasound is a non-invasive imaging technique used to view soft tissue structures beneath the skin. It can help identify:

  • Blood vessels and their depth
  • Fat compartments
  • Muscle
  • Bone
  • Foreign body implants, where relevant

This information supports safer planning and more personalised consultation discussions.

When Ultrasound May Be Used During a Consultation

Ultrasound is not necessary for every patient or every concern. It may be considered when:

  • There is complex facial anatomy
  • Previous treatments have been performed
  • Additional anatomical clarity is beneficial
  • Safety considerations require further assessment

The decision to use ultrasound is made on an individual basis as part of a comprehensive consultation.

Ultrasound and Patient Safety

Safety is central to aesthetic care. By improving anatomical understanding, ultrasound can support:

  • More informed treatment planning
  • Identification of high-risk areas
  • Increased confidence in anatomical decision-making

Its use reflects a careful, assessment-led approach rather than a standardised or routine protocol.

Why Ultrasound Supports Consultation-Led Care

Current regulatory frameworks emphasise that decisions involving prescription-only medications must be made by a qualified health professional in consultation with the patient.

Ultrasound aligns with this model by:

  • Supporting personalised assessment
  • Reinforcing treatment decisions on individual anatomy
  • Reducing reliance on assumptions or trends

This approach prioritises education, suitability, and individualised care.

Final Thoughts

Ultrasound is not about offering more treatment — it is about understanding anatomy more clearly. When used appropriately, it supports more informed aesthetic consultations and reflects a commitment to evidence-based practice.

If you’re considering a consultation for volume loss consultation, ultrasound technology can support a personalised anatomy assessment, discussing suitability, treatment options, and individual considerations.

Frequently Asked Questions

Is ultrasound used for every aesthetic consultation?

No. Ultrasound is used selectively when additional anatomical information is helpful. Its use depends on individual anatomy, history, and clinical considerations.

Does ultrasound replace a physical facial assessment?

No. Ultrasound complements, rather than replaces, clinical assessment. Visual examination, palpation, and discussion remain essential components of a consultation.

Is aesthetic ultrasound safe?

Ultrasound is a non-invasive imaging tool commonly used in medical settings. When used appropriately, it is considered safe and well tolerated.

Why is ultrasound not offered routinely by all clinics?

Ultrasound requires specialised training, experience, and equipment. Its use reflects a practitioner’s commitment to anatomy-led and safety-focused care.

Can ultrasound improve treatment outcomes?

Ultrasound supports informed decision-making by improving anatomical understanding. This can enhance safety and planning, but outcomes always depend on individual factors and suitability.

How Skin Quality Changes With Age (And Why Hydration Matters)

Posted on by Michelle Dodd

Skin ageing is often associated with wrinkles or volume changes, but skin quality itself plays a significant role in how the face looks over time. Changes in hydration, collagen, and barrier function can affect texture, elasticity, and overall skin appearance, even when facial structure remains relatively stable.

Understanding how skin quality changes with age helps guide appropriate assessment and personalised aesthetic care.

How Skin Changes Over Time

Skin ageing is influenced by both intrinsic factors, such as genetics and biological ageing, and extrinsic factors, including sun exposure and environmental stressors. These influences affect the skin at multiple levels.

Decline in Collagen and Elastin

As we age, collagen production slows and existing collagen fibres break down. Elastin, which allows skin to stretch and recoil, also becomes less resilient. This can lead to reduced firmness and increased skin fragility.

Reduced Hydration and Barrier Function

Ageing skin often has a reduced ability to retain moisture. Changes in the skin barrier can result in dryness, dullness, and increased sensitivity, making the skin appear less smooth and less luminous.

Slower Cellular Turnover

Cell renewal slows with age, which can contribute to uneven texture and a lack of radiance. This can make fine lines and surface irregularities more noticeable.

Why Hydration Is More Than Just Moisture

Hydration is not only about surface dryness. Adequate hydration supports skin elasticity, barrier integrity, and overall skin function. When hydration is compromised, the skin may appear thinner, rougher, or more prone to irritation.

Assessment of skin hydration and quality allows underlying contributors to be identified, rather than focusing solely on visible changes.

Skin Quality and Facial Ageing

Skin quality interacts closely with other ageing processes. Reduced hydration and elasticity can exaggerate the appearance of volume loss, shadowing, and textural irregularities.

A comprehensive facial assessment considers:

  • Skin thickness and elasticity
  • Hydration levels
  • Texture and tone
  • Interaction with underlying facial structure

This layered approach supports more appropriate and individualised care planning.

The Role of Consultation in Skin Quality Concerns

Because skin quality varies significantly between individuals, consultation-led care is essential. A consultation provides time to assess skin characteristics, discuss contributing factors, and explore appropriate options based on suitability and goals.

In some cases, treatments designed to support skin hydration and quality may be discussed as part of a broader aesthetic plan.

Consultations for skin quality concerns:

Final Thoughts

Skin ageing is a gradual process influenced by hydration, collagen integrity, and barrier function. Addressing skin quality as part of a personalised aesthetic consultation allows for a more comprehensive approach to facial ageing.

If you’re considering aesthetic care, a consultation provides an opportunity for a personalised assessment, discussing suitability, treatment options, and individual considerations.

Frequently Asked Questions

How does skin quality change with age?

Skin quality changes due to reduced collagen and elastin, decreased hydration, and slower cell turnover. These factors can affect texture, elasticity, and overall appearance.

Is dehydrated skin the same as dry skin?

No. Dehydrated skin refers to a lack of water within the skin, whereas dry skin is a skin type characterised by reduced oil (lipid) production. Dehydrated skin can occur in any skin type, including oily or combination skin, and may fluctuate due to factors such as environment, lifestyle, or ageing.

Why is hydration important for skin health?

Hydration supports skin elasticity, barrier integrity, and resilience. Adequate hydration helps maintain smoother texture and overall skin function.

Can skin quality affect the appearance of facial ageing?

Reduced skin quality can accentuate fine lines, uneven texture, and shadowing, particularly when combined with volume or structural changes.

Why is a consultation important for skin concerns?

A consultation allows for assessment of skin characteristics and contributing factors, supporting personalised recommendations rather than generic solutions.

Why a Thorough Facial Assessment Matters Before Aesthetic Treatments

Posted on by Michelle Dodd

Aesthetic concerns are often visible on the surface, but the factors contributing to them lie much deeper. Facial structure, anatomy, skin quality, and individual variation all influence how ageing presents and how it should be approached.

For this reason, a thorough facial assessment is an essential first step before considering any aesthetic treatment. Assessment-led care supports informed decision-making, patient safety, and outcomes that respect individual facial balance.

Facial Anatomy Varies From Person to Person

No two faces are the same. Facial anatomy differs in bone structure, fat distribution, muscle activity, and vascular patterns. These differences influence how ageing occurs and how aesthetic concerns present.

What may be suitable for one person may not be appropriate for another. A facial assessment allows these individual differences to be evaluated before discussing treatment options.

Why One-Size-Fits-All Approaches Are Not Appropriate

Aesthetic treatments should never be based on trends or assumptions. Treating isolated areas without understanding the broader facial structure can lead to imbalanced or short-lived results.

A comprehensive assessment considers:

  • Facial proportions and symmetry
  • Volume distribution and structural support
  • Skin quality and elasticity
  • Muscle movement and expression
  • Relevant medical history

This approach ensures recommendations are tailored, appropriate, and aligned with long-term facial harmony.

The Role of Medical History in Aesthetic Consultations

Medical history plays an important role in aesthetic care. Certain conditions, medications, or previous treatments may influence suitability or require modified approaches.

Reviewing medical history as part of a consultation supports patient safety and helps guide evidence-based recommendations.

How Ultrasound Supports Facial Assessment

In selected cases, ultrasound-guided assessment may be used to visualise underlying facial structures such as vessels, fat pads, and tissue planes. This additional layer of assessment supports anatomical understanding and may enhance safety when planning aesthetic care.

Ultrasound is not required for every patient, but when used appropriately, it reflects a commitment to precision, education, and contemporary clinical practice.

Why Consultations Are Central to Safe Aesthetic Care

Consultations provide the opportunity to:

  • Understand your concerns and goals
  • Assess suitability based on anatomy and health history
  • Discuss options in an educational, non-pressured setting
  • Plan care that prioritises safety and natural-looking outcomes

This consultation-led approach ensures that treatment decisions are made thoughtfully and professionally, rather than being driven by trends or assumptions.

Final Thoughts

A thorough facial assessment is not an extra step — it is the foundation of safe and appropriate aesthetic care. By understanding the underlying contributors to facial concerns, consultations support personalised recommendations and realistic expectations.

If you’re considering aesthetic treatment, a consultation provides an opportunity for a personalised assessment, discussing suitability, treatment options, and individual considerations.

Book a consultation.

Frequently Asked Questions

Why is a facial assessment important before aesthetic treatments?

A facial assessment evaluates anatomy, skin quality, volume distribution, and muscle movement. This helps identify the factors contributing to aesthetic concerns and supports appropriate treatment planning.

Can I choose a specific treatment without a consultation?

No. Treatment decisions involving prescription-only medications must be made by a qualified practitioner during a consultation, based on individual assessment and suitability.

What does a consultation involve?

A consultation includes discussion of your concerns, facial assessment, review of medical history, and education about suitable options. There is no obligation to proceed with treatment.

Does everyone need ultrasound during assessment?

No. Ultrasound is used selectively when additional anatomical information is helpful. Its use depends on individual anatomy and clinical considerations.

How does an assessment support natural-looking outcomes?

By understanding facial structure and balance, assessments help guide recommendations that respect natural expression and long-term facial harmony.

Why Facial Ageing Is Not Just About Wrinkles

Posted on by Michelle Dodd

Facial ageing is often misunderstood as being caused primarily by wrinkles. While wrinkles are a visible feature of ageing, they represent only one part of a much broader and more complex process.

Age-related changes to the face occur across multiple layers, including bone, fat, muscle, and skin. Understanding these changes is essential when assessing facial concerns and planning appropriate, individualised aesthetic care.

Facial Ageing Occurs in Layers

Ageing does not affect the face uniformly. Instead, it involves gradual structural and tissue changes beneath the skin that influence overall facial shape, support, and balance.

Bone Changes

As we age, bone resorption occurs. This process leads to a gradual reduction in bone density and structural support, particularly in areas such as the jaw, cheekbones, and eye sockets. These changes alter the foundation that supports overlying soft tissues.

Fat Pad Shifts and Volume Changes

Facial fat pads can shrink, shift, or descend over time. This contributes to hollowing, flattening, and loss of youthful contours, particularly in the mid-face and under-eye region.

Muscle Activity

Repetitive facial movement plays a role in dynamic lines, but muscle activity alone does not account for broader facial ageing patterns. Muscle-related changes often interact with underlying volume and structural shifts.

Skin Quality Changes

Collagen, elastin, and hydration levels decline with age. Reduced skin elasticity and resilience can accentuate shadows, folds, and textural changes, even when wrinkles are minimal.

Why Treating Wrinkles Alone Is Often Insufficient

Focusing solely on wrinkles without assessing the broader facial structure can lead to incomplete or unbalanced outcomes. Wrinkles may be a symptom of deeper changes rather than the primary cause of facial ageing.

A comprehensive facial assessment considers:

  • Structural support
  • Volume distribution
  • Skin quality
  • Muscle movement
  • Individual anatomy

This layered approach supports more informed decision-making and realistic expectations.

The Role of Assessment in Facial Ageing Concerns

Because facial ageing is multifactorial, assessment is a critical first step. A consultation allows time to evaluate the underlying contributors to visible ageing and discuss suitable options based on individual needs.

In selected cases, ultrasound-guided assessment may be used to visualise underlying facial structures. This can support anatomical understanding and enhance safety when planning aesthetic care.

Why a Consultation-Led Approach Matters

A consultation-led approach prioritises education, safety, and personalised care. Rather than treating isolated features, this process focuses on overall facial balance and long-term outcomes.

This approach helps ensure that recommendations are:

  • Appropriate for your anatomy
  • Aligned with your goals
  • Based on evidence and clinical assessment
  • Respectful of natural facial expression

Final Thoughts

Facial ageing is not just about wrinkles. It is a gradual, layered process influenced by structural, volumetric, muscular, and skin-related changes. Understanding these factors allows for a more thoughtful and personalised approach to aesthetic care.

If you’re considering aesthetic treatment, a consultation provides an opportunity for a personalised assessment, discussing suitability, treatment options, and individual considerations.

Book a consultation.

Frequently Asked Questions

What causes facial ageing?

Facial ageing is influenced by changes in bone structure, fat distribution, muscle activity, and skin quality. These factors interact over time, leading to visible changes in facial shape and texture.

Are wrinkles the main sign of facial ageing?

Wrinkles are one visible feature, but they do not account for all ageing-related changes. Structural support, volume loss, and skin quality play significant roles.

Why is volume loss important in facial ageing?

Volume loss affects facial contours and support, contributing to hollowing and sagging. It often underlies changes that may not be addressed by focusing on wrinkles alone.

How does a facial assessment help?

A facial assessment evaluates anatomy, movement, and skin quality to identify contributing factors to ageing. This supports personalised and appropriate treatment planning.

What is the role of ultrasound in facial assessment?

Ultrasound may be used in selected cases to visualise underlying facial structures. This supports anatomical understanding and can enhance safety when planning aesthetic care.

What to Expect During an Aesthetic Consultation in Sydney

Posted on by Michelle Dodd

Booking an aesthetic consultation is the first step toward understanding your facial ageing changes and exploring options for subtle, natural-looking improvements. During a consultation, a Registered Nurse will assess your facial structure, skin quality, and individual concerns, guiding you through evidence-based recommendations tailored to your goals.

What Happens During a Consultation

Aesthetic consultations should be thorough, personalised, and educational. Typical steps may include:

  • Medical history review: Understanding your health background ensures treatments are safe and appropriate.
  • Facial assessment: The nurse evaluates areas such as volume loss, fine lines, wrinkles, and skin hydration.
  • Discussion of options: Individual facial anatomy and your aesthetic goals will determine what treatment options are suitable for you. The nurse should take an evidence-based approach to proposed treatments.
  • Use of ultrasound (if needed): Ultrasound can visualise underlying facial structures, improving accuracy and safety for treatment planning.
  • Patient questions: You will be asked if you have any questions regarding procedures, risks, recovery, or expected outcomes.

Why a Consultation Matters

Consultations ensure that:

  • You will have a personalised treatment plan – not generic one-size-fits-all approach.
  • You must make an informed decision with proposed treatment plans, understanding their risks and treatment outcomes.
  • Patient safety must prioritised to help reduce the risk of potential complications.
  • Some treatments are not a stand alone treatment and may require numerous treatments over a period of time.
  • You understand treatment costs, including ongoing fees for additional treatments.
  • Results are natural-looking and balanced, aligned with your facial features and goals.
  • Have a complete understanding of the risks associated with treatments and the treatment outcomes

How to Prepare for your Aesthetic Consultation

To get the most from your aesthetic consultation:

  • Bring any relevant medical information.
  • Note your concerns or areas you’d like to improve.
  • Avoid facial treatments immediately before the appointment.
  • Come make-up free.
  • Arrive ready to discuss your expectations openly.

What You Can Expect After the Consultation

  • A personalised treatment plan or recommendation.
  • Clear guidance on suitability, timelines, and potential next steps.
  • Education about safe aesthetic practices.
  • Time to consider your options before proceeding with any treatment.

Frequently Asked Questions

What is an aesthetic consultation?

An aesthetic consultation is a one-on-one appointment with a Registered Nurse to review your facial structure, skin condition, and goals. It includes a personalised assessment, discussion of evidence-based options, and guidance on suitability for different treatments.

Do I need to decide on treatment during the consultation?

No. Consultations are educational and designed to help you make informed decisions. You can ask questions, review options, and consider your choices before committing to any treatment.

How long does a consultation take?

Typically, consultations last 30–60 minutes, depending on the complexity of the assessment and discussion. This allows adequate time for thorough evaluation and patient questions.

What should I bring to my consultation?

– Any relevant medical history
– A list of concerns or areas you wish to improve
– Questions about procedures, recovery, or outcomes

Does the consultation include ultrasound?

In selected cases, ultrasound may be used to visualise facial structures, improve treatment precision, and support safety. This is particularly useful for assessing volume loss, facial ageing changes, or planning complex treatments.

Will I receive a treatment plan?

Yes. After your consultation, you will receive a personalised plan outlining suitable options, timelines, pricing and next steps. You can proceed with treatment on the day, if appropriate and time permits, or you can take time to decide.

Facial aging: Changes in skin, Fat and Bone

Posted on by Michelle Dodd

How the Face Changes With Age: Skin, Fat and Bone Explained

Facial ageing is a complex process influenced by changes beneath the surface of the skin. While fine lines and wrinkles are often the most visible signs, ageing also involves gradual changes to skin quality, underlying fat, and facial bone structure. These factors interact differently in each individual, which is why facial ageing looks unique from person to person.

Understanding how the face changes over time helps explain why assessment and a personalised approach are essential in aesthetic medicine.

Changes in Skin Over Time

As we age, the skin undergoes several natural changes. Collagen and elastin production gradually decreases, leading to reduced firmness and elasticity. Skin may also become thinner, drier, and less resilient due to changes in hydration levels and reduced barrier function.

Environmental factors such as sun exposure, lifestyle habits, and genetics can further influence how these changes appear. For some individuals, skin texture and hydration are the primary concerns, while for others, structural changes play a larger role.

The Role of Fat in Facial Ageing

Facial fat provides softness, contour, and support to the overlying skin. With age, fat pads can reduce in volume, shift position, or redistribute unevenly across the face. This may contribute to changes such as hollowing, loss of mid-face fullness, or altered facial proportions.

These changes are not uniform and can vary significantly depending on facial anatomy, genetics, and ageing patterns. This is why volume-related concerns are best assessed as part of a broader facial evaluation rather than in isolation.

Bone Structure and Its Impact on Facial Shape

Facial bones also change over time. Subtle bone resorption can occur in areas such as the jaw, cheeks, and eye sockets, affecting the overall framework that supports the skin and soft tissues. As structural support decreases, the face may appear less defined or more fatigued, even when the skin itself remains relatively healthy.

Bone-related changes are often overlooked but play a significant role in how ageing presents across different areas of the face.

Why Facial Ageing Looks Different for Everyone

No two faces age in the same way. Variations in anatomy, genetics, lifestyle factors, and skin health all influence how ageing changes appear. Some individuals notice fine lines early, while others experience changes in facial shape or skin quality first.

Because of this variability, aesthetic concerns cannot be accurately assessed based on age alone. A comprehensive facial assessment considers skin, fat, and bone together, rather than focusing on a single feature.

The Importance of Individual Assessment

In aesthetic medicine, understanding facial ageing requires careful evaluation of both surface and underlying structures. A personalised consultation allows time to assess facial anatomy, discuss concerns, and consider individual ageing patterns.

In some cases, additional assessment tools such as aesthetic ultrasound may be used to support anatomical understanding and inform clinical decision-making. This approach prioritises safety, precision, and evidence-based care.

When to Seek Professional Advice

Many people seek professional advice when they notice changes in skin texture, facial fullness, or overall facial balance. A consultation with a qualified health professional provides an opportunity to explore these concerns in a clinical, educational setting, without pressure to proceed with treatment.

Understanding how the face changes over time empowers patients to make informed decisions aligned with their individual goals and circumstances.

Frequently Asked Questions

What causes changes in facial appearance over time?

Facial appearance changes due to a combination of factors, including skin quality changes, volume shifts, bone resorption, and repetitive facial movement. These changes occur gradually and affect each person differently.

Is facial ageing the same for everyone?

No. Facial ageing varies depending on genetics, lifestyle, sun exposure, skin type, and individual anatomy. This is why personalised assessment is an important first step before considering any aesthetic care.

Can aesthetic consultations help identify these changes?

Yes. A consultation allows for assessment of facial structure, skin quality, and ageing patterns. This helps identify contributing factors and supports informed discussion about appropriate options.

Do aesthetic consultations involve treatment?

Not necessarily. Consultations are designed to be educational and assessment-focused. Treatment may be proceed if you are deemed appropriate, but there is no obligation to proceed.

Why is a conservative approach recommended in aesthetic care?

A conservative approach prioritises facial balance, safety, and long-term outcomes. Subtle, well-considered care aims to support natural appearance rather than overcorrection.

How does ultrasound support facial assessment?

In selected cases, ultrasound technology may be used to visualise underlying facial structures. This can support anatomical understanding, enhance safety considerations, and assist with treatment planning where appropriate.

Understanding the TGA Cosmetic Medicine Advertising Changes

Posted on by Michelle Dodd

On 7 March 2024, the Therapeutic Goods Administration (TGA) updated the advertising guidelines for cosmetic medicine in Australia. These changes affect how nurses and doctors can communicate about treatments, pricing, and outcomes.

What the TGA Changed

Previously, practitioners could use indirect terms such as “anti-wrinkle injections” and “dermal fillers” to refer to prescription-only medications used in non-surgical cosmetic treatments. Direct references to brand names or ingredients were never permitted. The new TGA guidance removes the allowance for indirect terms.

The TGA also changed:

  • Advertising price lists for prescription-only medications is not permitted
  • Sharing before-and-after photos publicly is no longer allowed
  • Posting product testimonials or claims about medications is prohibited
  • Patients cannot self-select treatments online; prescribing decisions are solely made by the practitioner

The TGA states: “Decisions about treatments that involve the use of prescription medicines should only be made by a health professional in consultation with each individual patient.”

Business Name and Booking System Changes

The TGA also clarified that business names can be considered advertising. This is why the clinic name is now “MD Cosmetic Nurse”. Booking system labels for treatments must also be general consultations (e.g., Wrinkle Reduction, Volume Loss, Skin Hydration) rather than naming specific medications.

What This Means for Patients

Although public information about treatments, pricing, and before-and-after images is restricted:

  • Consultations remain available for all the same treatments I have provided for over 12 years
  • All treatment details, suitability, and options can only be discussed during a consultation
  • Reception staff cannot provide this information due to legal requirements; please do not be frustrated with them
  • If you have questions about bookings or consultations, you can contact me directly for guidance

These changes are designed to protect patients and ensure treatment decisions are personalised, and medically appropriate.

Why Book a Consultation

A consultation with MD Cosmetic Nurse ensures:

  • Individual assessment is tailored to your facial anatomy
  • Your facial concerns will be addressed
  • To identify expected treatment outcomes
  • Evidence-based recommendations, if deemed suitable
  • Risks, pricing and aftercare of treatments are thoroughly explained
  • Your make informed decisions to have a medical procedure

Book a Consultation today to discuss your individual needs.

Frequently Asked Questions

What changed in the TGA advertising guidelines in March 2024?

The TGA removed the allowance for indirect terms like “anti-wrinkle injections” and “dermal fillers” for cosmetic prescription-only medications. This means public advertising of product names, prices, before-and-after photos, and claims about prescription-only medications is no longer permitted.

Can I still see before-and-after photos online?

No. Before-and-after photos for prescription-only treatments can now only be shared during a consultation to comply with TGA regulations.

Can I book a specific treatment online?

No. Patients can now only book a general consultation, such as Wrinkle Reduction, Volume Loss, Skin Hydration, or Rejuran, because the prescribing decision is made by the practitioner during your consultation.

Why did MD Cosmetic Nurse change the business name?

The TGA considers business names as a form of advertising. To remain compliant, the clinic is now named MD Cosmetic Nurse, removing references to “injections” in the title.

Will these changes affect the quality of my consultation?

No. Consultations remain fully personalised and evidence-based. You will receive tailored treatment recommendations based on your anatomy, goals, and suitability.

Who can provide information about treatments or medications?

Only the Registered Nurse or practitioner during a consultation can discuss prescription-only medications. Reception staff cannot give this information due to legal restrictions.

Do these changes affect all cosmetic treatments?

They only affect treatments involving prescription-only medications. Non-prescription treatments or general advice can still be discussed freely such as Rejuran.

What happens to the jaw bone when we age?

Posted on by Michelle Dodd

As we age, it’s natural for bones to lose density and strength — a process called bone resorption. Bone resorption occurs when old bone is broken down by cells called osteoclasts, followed by the formation of new bone by osteoblasts. Over time, the balance shifts: bone resorption outpaces bone formation, leading to a gradual loss of bone mass and strength. The jaw bone (mandible) is not exempt from this process.

How Bone Changes Affect Facial Structure

Research comparing CT scans of young and aged skulls shows that as we age:

  • The eye sockets widen and lengthen
  • The nose, brow, and upper jaw decrease in angles
  • The lower jaw shortens in both length and height

These changes mean the jaw gradually transforms from an “L” shape at the jaw angle into a more vertical, italic-like shape. This affects the overlying facial tissues — skin, muscles, and fat pads — causing hollowing and sagging over time.

Age and Gender Differences in Jaw Bone Changes

Studies analysing skulls from people aged 20–40, 31–64, and over 65 found:

  • Bone changes occur in both men and women
  • Women may experience noticeable jaw bone changes earlier, from young to middle age, while men tend to show similar changes later in life

Understanding these natural changes can help explain why facial volume loss, hollowing under the cheeks, and sagging around the jawline occur with age.

Why This Matters for Facial Aesthetic Treatments

Changes in the jaw bone affect the support for facial soft tissue. Recognising the underlying structural changes is critical when planning treatments such as:

Using an evidence-based, consultation-led approach ensures any treatments are personalised, focus on safety, and aligned with your facial anatomy.

Frequently Asked Questions

What happens to the jaw bone as we age?

As we age, the jaw bone naturally loses density and height due to bone resorption. This affects the support for overlying facial tissues, leading to hollowing around the cheeks, jawline, and under the eyes.

Does jaw bone aging affect everyone the same way?

Bone changes occur in both men and women, but women often experience noticeable changes earlier, from young to middle age. Men tend to show similar changes at a later stage.

How does jaw bone aging affect the appearance of my face?

Jaw bone changes reduce support for skin, muscle, and fat pads. This can result in visible hollowing, sagging, and changes in facial contours over time.

Can facial aesthetic treatments help with jaw bone changes?

Bone loss itself cannot be reversed non-surgically. A consultation to discuss volume loss treatments ensures treatments are personalised.

Why is a consultation important before treatment?

Why is a consultation important before treatment?

What is the role of ultrasound in facial consultations?

Ultrasound can be used to visualise underlying structures such as fat pads and muscles, helping plan safe and effective treatment. This is particularly useful for patients concerned about volume loss or hollowing.

4 Causes of Under-Eye Dark Circles and Treatment Options

Posted on by Michelle Dodd

Dark circles under the eyes are a common concern and can be influenced by a range of anatomical and skin-related factors. Importantly, not all dark circles are caused by the same underlying issue, which is why a thorough assessment is essential before discussing potential management options.

Research into the causes of under-eye dark circles suggests that one or more contributing factors may be present at the same time. Understanding these factors helps guide appropriate consultation, education, and treatment planning where suitable.

A published clinical review identified four primary contributors to the appearance of dark circles under the eyes.

1. Hyperpigmentation

Hyperpigmentation refers to increased melanin in the skin beneath the eyes, which can create the appearance of darkening. This effect may be more noticeable when pigmentation occurs over prominent or bulging orbital fat pads, leading to increased shadowing.

Individuals with Fitzpatrick skin types IV, V, and VI are more commonly affected by pigmentation-related dark circles. In these cases, skin tone and pigment distribution play a significant role in overall appearance.

Management approaches for pigmentation concerns are discussed during consultation and depend on individual skin type, history, and suitability.

2. Thin or Translucent Under-Eye Skin

The skin beneath the eyes is naturally thinner than other areas of the face. When this skin becomes particularly thin or translucent, underlying vascular structures may become more visible, contributing to a darker appearance.

These vascular structures may include vessels within the subcutaneous tissue or the orbicularis oculi muscle. In some individuals, this anatomical feature is genetic, while in others it may become more apparent with age.

A consultation allows for assessment of skin thickness, vascular visibility, and contributing anatomical factors.

3. Skin Laxity and Shadowing

Ageing, sun exposure, and collagen breakdown can lead to reduced skin elasticity and firmness. As the skin becomes looser, shadowing beneath the eyes may increase, giving the appearance of dark circles even when pigment or vascular changes are minimal.

Assessment of skin quality and laxity forms part of a comprehensive facial evaluation, particularly when under-eye concerns are present.

4. Volume Changes and Tear Trough Hollowing

Changes in facial volume over time can contribute to hollowness beneath the eyes, commonly referred to as a tear trough. This may be influenced by subcutaneous fat loss, skin thinning, and ligamentous changes associated with ageing.

In some cases, displacement or prominence of orbital fat pads can further accentuate shadowing and contrast in the under-eye area. These volume-related changes are typically assessed as part of a broader facial volume and ageing consultation.

Why Assessment Matters

Because under-eye dark circles can result from multiple overlapping factors, management is rarely one-dimensional. A personalised consultation allows for detailed assessment of skin quality, anatomy, pigmentation, volume changes, and individual concerns.

This assessment-based approach supports informed discussion about suitability, expectations, and appropriate options, rather than applying a one-size-fits-all solution.

Reference

Ranu, H., Thng, S., Goh, B., & Burger, A. (2009). Periorbital hyperpigmentation in Asians: An epidemiologic study and proposed classification.
DOI: 10.1111/j.1524-4725.2009.01213.x

Frequently Asked Questions

What causes dark circles under the eyes?

Dark circles can be caused by pigmentation, thin skin, skin laxity, or changes in facial volume. Often, multiple factors are involved simultaneously.

Can all dark circles be treated the same way?

No. Because causes vary, a personalised consultation is important to identify the contributing factors before discussing suitable options

Does age affect under-eye dark circles?

Yes. Age-related changes in skin thickness, elasticity, and facial volume can contribute to the appearance of dark circles over time.

How does an assessment by a Registered Nurse help?

An experienced assessment evaluates skin, anatomy, and volume to guide safe and personalised discussion of potential treatment approaches.