There are several different types of hair loss, broadly categorized as either scarring or nonscarring. When assessing hair loss, it is important to determine the type and pattern as this will guide the course of treatment and maximize results. Non-scarring alopecia involves an active phase of hair loss, without permanent injury to follicular stem cells, and is thus potentially reversible. Scarring alopecia implies damage to the hair follicles from chronic inflammation, where they have become replaced by thick connective tissue. The progression from early inflammation to long-standing chronic scarring alopecia can be gradual and without a clear distinction, highlighting the importance of early detection and evaluation of hair loss to begin treatment before permanent damage to the hair follicles occurs.
Androgenetic alopecia, known as either male or female pattern hair loss, is multifactorial, and results from the influence of both hormonal and genetic factors. The genetic input can come from either parent, both parents or even without any strong family history of the condition. An increased expression of androgens, hormones such as testosterone and dihydrotestosterone (DHT), leads to changes in hair follicles and hair shafts. In men, high levels of DHT, as well as recently discovered enzymes involved in androgen metabolism, are found within the hair follicles of the scalp, beard, and chest.
In women, patterns of androgenetic hair loss often occur during or after puberty, in the perimenopausal period, or during menopause, when there are fluctuations of the androgen metabolism, widespread hormonal changes, and an underlying genetic predisposition. It is important to differentiate between an abnormal overproduction of androgens due to an underlying medical condition versus a normal genetic predisposition to the effect of increased circulating androgens within the scalp
Male pattern hair loss is typically symmetric and progressive, but the specific pattern of areas involved can vary among individuals. Hair thinning can occur on the front or sides of the hairline, as well as on the vertex (top) of the scalp. Female pattern hair loss most commonly involves the crown of the scalp leading to a thinner, sparse part, with or without the front hairline being affected.
Technological advancements have made significant strides in the field of hair restoration, offering less invasive and more effective treatment options.
Keralase for Scalp Revitalization: Keralase is a non-ablative fractional laser technology designed to promote scalp health and improve hair quality. The device uses laser energy to stimulate the scalp’s dermal layers, enhancing the absorption of topical treatments like peptide complexes. The result is a healthier scalp environment that encourages hair growth.
How Keralase Works: Keralase combines laser energy with a proprietary peptide complex, a blend of bio-identical growth factors and skin proteins that are crucial for hair follicle health. This unique formula is designed to improve scalp circulation and provide essential nutrients to hair follicles, fostering optimal hair growth.
By preconditioning the scalp with laser energy, Keralase allows for maximum absorption of the peptide serum, ensuring the growth factors reach the hair follicles effectively. This process is non-invasive, painless, and requires no needles or blood draws, making it a comfortable and efficient alternative to traditional methods.
Our Keralase device for scalp revitalization and improved hair quality uses an optimized, intelligent non-ablative fractional laser to promote the rebuilding of healthy scalp skin through a series of gentle yet effective laser treatments. This advanced technology combines laser treatments with a unique and proprietary formulation of a peptide complex precisely created for hair growth. This one-of-a-kind topical serum is a blend of bio-identical growth factors and skin proteins essential for scalp and hair health. By preconditioning the scalp with fractional laser energy, the skin can optimally absorb topical peptides. This painless, in-office therapy is a superior alternative to PRP injections, as it requires no blood drawing, no needles, no discomfort, and the application of a formulation that has been extensively studied and developed inside a nanoliposome carrier to provide the highest concentration of growth factors on the market with the highest absorption rate.
Hair loss can be classified into two broad categories: scarring and nonscarring alopecia. Understanding the type and pattern of hair loss is crucial for determining an effective treatment plan.
Scarring Alopecia: This type of hair loss involves irreversible damage to hair follicles, which are replaced by scar tissue due to chronic inflammation. Once scarring occurs, the follicles are permanently destroyed, and hair regrowth is no longer possible in the affected areas. Early detection and treatment are key to preventing permanent scarring.
Nonscarring Alopecia: In contrast, nonscarring alopecia does not cause permanent follicular damage. Instead, it involves an active phase of hair loss where follicles remain intact, allowing the potential for hair regrowth once the underlying cause is addressed. Common nonscarring conditions include androgenetic alopecia and telogen effluvium.
Understanding whether hair loss is scarring or nonscarring is essential for selecting the appropriate treatment, as the strategies for managing these conditions vary significantly.
Hair loss, particularly androgenetic alopecia (commonly referred to as male or female pattern hair loss), is largely influenced by both genetic and hormonal factors.
Genetic Factors: Androgenetic alopecia can be inherited from either parent, though it often runs more strongly in men, particularly on the maternal side. Genetic predisposition influences how hair follicles respond to androgens (male hormones), affecting hair growth patterns and density. Even individuals without a strong family history of hair loss can still develop this condition due to random genetic mutations.
Hormonal Factors: Androgens like testosterone and dihydrotestosterone (DHT) play a critical role in hair loss. Elevated levels of DHT bind to receptors on hair follicles, leading to miniaturization of the hair follicles and shortening of the hair growth cycle. In men, this primarily affects the scalp, beard, and chest, while in women, it can occur during hormonal shifts such as puberty, menopause, or perimenopause.
Understanding the genetic and hormonal contributions to hair loss helps identify the most effective treatments and ensures a personalized approach to hair restoration.
Female hair loss differs from male pattern hair loss in several significant ways. While male pattern hair loss tends to start in the late teens to early 20s, women may experience hair thinning later in life, particularly during periods of hormonal fluctuation.
Puberty and Hormonal Shifts: During puberty, women may experience a temporary increase in androgen levels, which can lead to thinning hair. However, this usually resolves after the hormonal changes stabilize.
Perimenopause and Menopause: The hormonal changes during perimenopause and menopause can have a profound impact on hair density. As estrogen levels drop, the effect of androgens on hair follicles increases, leading to thinning hair, especially along the crown of the scalp.
Medical Conditions vs. Genetic Predisposition: It’s crucial to differentiate between hair loss caused by an overproduction of androgens due to conditions like polycystic ovary syndrome (PCOS) and hair loss driven by normal genetic factors. A healthcare professional can help identify the underlying cause of female hair loss and determine the best course of treatment.
While both men and women can suffer from androgenetic alopecia, the patterns and severity of hair loss differ significantly.
Male Pattern Hair Loss: This is typically characterized by a receding hairline and thinning at the crown. The loss starts at the temples and gradually spreads backward over time. In more advanced stages, this can result in a bald spot or complete hair loss on the top of the head. Male pattern baldness is usually progressive and occurs symmetrically.
Female Pattern Hair Loss: In women, the pattern of hair loss often involves thinning at the crown of the scalp, leading to a more diffuse thinning. The front hairline may remain intact in early stages, but overall hair density decreases. Female pattern hair loss is often less severe than male pattern baldness but can still be emotionally distressing, especially if it affects self-esteem.
Understanding these distinct patterns is crucial for tailoring effective treatments for men and women.
Keralase offers several benefits over more traditional hair restoration techniques like PRP (platelet-rich plasma) injections.
By combining the benefits of laser therapy with cutting-edge peptide technology, Keralase provides a comprehensive solution to hair loss that is both effective and minimally invasive.
The best derm experience I’ve ever had, truly. I felt well taken care of by the entire team. Dr. Levi is warm, caring, and incredibly knowledgeable regarding all aspects of dermatology. She took her time to explain everything from A-Z so I didn’t leave with any worries or concerns. I highly recommend this practice! I […]
Wonderful, caring doctor. Takes her time with patients. Never rushes. Listens to patient & makes informed recommendations. Great support staff. Makes good recommendations for skin care products. Will continue to go to Ayana Dermatology for skin cancer checks.
The best derm experience I’ve ever had, truly. I felt well taken care of by the entire team. Dr. Levi is warm, caring, and incredibly knowledgeable regarding all aspects of dermatology. She took her time to explain everything from A-Z so I didn’t leave with any worries or concerns. I highly recommend this practice! Experienced […]
Fill out the information below to also receive 25% off your next facial treatment
*Treatment must be scheduled with cosmetic appointment deposit by 5/15/24
*Treatment must be completed by 6/30/24
