The human skin is a large and remarkably complex organ that not only provides protection to internal tissues, but also has neurosensory, circulatory, and immunological functions.
Thus, assessment of the structural and functional changes that occur with age is based on a wide range of direct and indirect measurements of specific skin parameters.
On estet-portal.com read what indicators help the cosmetologist to assess the degree of age-related skin degradation, and how they affect the choice of aesthetic correction method for facial rejuvenation.
- What parameters reflect the condition of human skin
- Factors that are important for maintaining youthful skin
- How knowing the parameters of skin aging helps to choose the tactics of rejuvenation What parameters reflect the condition of human skin Parameters that directly reflect the condition of the skin include: biochemical evaluation of the skin condition;
structural assessment
of the skin, including skin thickness, collagen content and turnover, and cell size;
functional assessment
- : determination of elasticity, extensibility, skin neuroperception, transepidermal water loss and proliferation rate.
- Detailed assessment of all skin parameters can be made using various laboratory and in vivo assays, as well as scanning electron microscopy, confocal laser scanning microscopy, optical coherence tomography and ultrasound diagnostics.
- Applied to a human skin model, these methods provide the most complete and rigorous understanding of the effects of aging. However, the use of human skin as a model obviously has many limitations that limit the scope of research.
- Read also:
Does allergies occur after using hyaluronic acid: causes of trouble
Maximizing the study of human skin aging while leveraging a large body of research using other models can contribute to a comprehensive
understanding of the underlying physiological
processes that lead to age-related deterioration skin integrity.
Factors that are important for maintaining youthful skin
Danger zones on the face: important information for dermatologists
The functional integrity
Despite the fact that the skin remains largely impervious to external damage, it undergoes a total transformation during life, as a result of which it loses its structural integrity and performs its functions worse.
ABC of the skin for a cosmetologist: the structure of the epidermis
As human life expectancy
continues to increase, the dermatological needs of aging skin become more important. Using the growing knowledge of the molecular and cellularcomponents of skin aging will lead to more effective skin care in older age.
How knowing the parameters of skin aging helps to choose facial rejuvenation tactics Many skin aging parameters
can be noticed at a glance by an experienced beautician.
For young patients, most often – it's dry skin. After all, dry skin is less elastic, which means is more damaged
under the influence of facial expressions and external factors.
For young patients, biorevitalization to moisturize the skin, as well as botulinum therapy, which helps to reduce the excessive mimic activity of a young face, become the procedures of choice.
older patients
usually have
loss of natural facial volumes
full-face correction with fillers
based on hyaluronic acid. Also, after 40,
begin to appear, to combat which both skincare products and various
peelings are used.
Patients 65+ need more intensive correction. After all, not only is their skin dehydrated, it loses its elasticity and volume, the fat pads begin to shift and the formation of periorbital hernias, nasolabial folds and flies.
Everything is in our hands or effective methods of hand rejuvenation
To work with such patients, you need heavy artillery – hardware methods, thread lifting
and, if these methods fail,
aesthetic surgery. The choice of effective tactics of facial rejuvenation
of the patient allows you to get a pronounced and natural result, and at the same time – happy patient.
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