How Do Genetic Factors Affect the Success of Aesthetic Surgery?

Skin quality plays a critical role in the success of aesthetic operations. Characteristics such as elasticity, thickness, the density of the fat layer and collagen-production capacity are largely determined genetically.

• Thick and elastic skin: In people who genetically have high elastin and collagen production, smoother and more recovered results are obtained especially after rhinoplasty or facelift operations.

• Thin and sensitive skin: In individuals with thin skin, suture scars or small irregularities after surgery can be more prominent.

• Fat balance: While moisture loss during the recovery process is less in people with oily skin, extra moisturising support may be needed in dry skin.

For this reason, making surgical planning according to skin type is of great importance in aesthetic surgery.

The recovery process after a surgical procedure varies depending on the person's genetic recovery capacity. While some people have a strong recovery mechanism that can keep scars to a minimum level, in some people scars can remain more prominent.

• Keloid and hypertrophic scar formation: Genetic predisposition increases the likelihood of these types of scars developing. This situation is seen more frequently, especially in dark-skinned individuals.

• Fast-healing tissues: In some people, connective-tissue production is faster and the post-operative recovery process is short.

• Tissue reactions: In people who genetically develop an excessive inflammatory response, swelling and redness can last longer.

Op. Dr. Ayşe Öznur Akidil, by evaluating her patients' genetic predispositions and skin structure in the pre-operative process, applies surgical techniques that will minimise the risk of scarring.

Especially in rhinoplasty, jaw surgery or operations that reshape the facial contours, the genetic characteristics of the bone and cartilage structure are of great importance.

• Strong bone structure: The density and durability of the bone provide an advantage in preserving the shape after surgery.

• Cartilage flexibility: The thickness, stiffness or flexibility of the cartilage directly affects the final aesthetic result of the operation.

• Facial proportions: Genetically determined facial proportions are a guide in determining which aesthetic intervention will look more natural.

A nose whose cartilage tissue is weak due to its genetic structure may require additional support after surgery. This situation is a critical factor that the aesthetic surgeon takes into account at the planning stage.

Every individual experiences sagging, wrinkles and volume loss in their skin as they age. However, this process differs from person to person due to genetic factors.

• Late-ageing skin: In some people collagen production remains high for many years and the skin preserves its elasticity. These people can obtain longer-lasting permanent results from aesthetic operations.

• Early-ageing skin: In people who genetically begin to lose elastin early, the results of aesthetic operations can lose their effect in a shorter time.

• Pigment changes: In genetically sun-sensitive skin, extra protection may be needed after procedures such as laser or chemical peeling.

In aesthetic applications in İzmir, protective aesthetic methods (for example, filler, botox, PRP) are recommended in the earlier period in patients who genetically have a high tendency to age.

Hormone levels directly affect the structure of the skin, hair health, fat balance and the recovery process. Genetic factors can be determinant on the natural balance of hormone levels.

• Oestrogen level: In women it allows the skin to remain more moist and elastic. The decrease of this hormone after menopause can slow down post-operative recovery.

• Testosterone level: In men it creates a denser skin structure, but by increasing fat production it can lead to acne formation during the recovery process.

• Thyroid hormones: They affect metabolism and tissue renewal; low thyroid function can delay recovery.

To understand how genetic factors will affect aesthetic surgery, examining the family history gives important clues.

• If there are individuals in your family with prominent scars, the probability of a similar situation occurring in you is high.

• The bone structure, skin type and rate of ageing of your family members can be a guide in predicting your aesthetic results too.

• Hereditary skin diseases (for example, rosacea, vitiligo) must be taken into account in the planning of aesthetic interventions.

Every surgical technique may not be suitable for every genetic structure. For this reason the surgeon must choose the technique according to the patient's genetic characteristics.

• Microsurgical techniques are preferred in thin skin.

• More prominent contour techniques can be applied in people with a strong bone structure.

• In people with low recovery capacity, minimally invasive methods can be prioritised.

The genetic structure affects aesthetic surgery results, but overcoming these limitations completely is not always possible. Still, lifestyle changes such as:

• Regular skin care

• Healthy nutrition

• Avoiding smoking and alcohol consumption

• Protection from the sun

can balance genetic disadvantages to a certain extent.

Genetic factors play a much bigger role than thought in the success of aesthetic surgery. Many elements, from skin structure to bone density, from recovery speed to the tendency to age, are shaped by our genetic inheritance. For this reason, when doing aesthetic-surgery planning, not only the desired appearance but also the person's genetic characteristics must be meticulously evaluated.

Op. Dr. Ayşe Öznur Akidil, by analysing each of her patients' genetic structure in detail, offers them the most suitable surgical techniques and aftercare recommendations. In this way both natural and long-lasting results are obtained.