Introduction: Hair loss can be a distressful experience for both men and women, affecting not only our physical appearance but also our self-confidence. In the delving for effective hair restoration solutions, micro-needling treatment has emerged as a promising option. This innovative technique, originally used for skin rejuvenation, has gained attention for its potential in stimulating hair growth. In this blog, we will dig into the world of micro-needling and explore its benefits in addressing hair loss.

Understanding Micro-Needling: Micro-needling, also known as collagen induction therapy, involves the use of tiny needles to create controlled micro-injuries on the scalp. These micro-injuries trigger the body’s natural healing response, stimulating the production of collagen and growth factors. Initially used for skin rejuvenation, micro-needling has shown promising results in promoting hair growth by strengthening hair follicles, enhancing blood circulation, and increasing the absorption of topical hair growth products.

The Science Behind Hair Loss: Before we dig into the details of micro-needling treatment, it’s essential to understand the underlying causes of hair loss. The most common type of hair loss, known as androgenetic alopecia or pattern baldness, is influenced by hormonal factors and genetic. Hormone dihydrotestosterone (DHT) plays a crucial role in miniaturizing hair follicles, leading to thinner and weaker hair strands over time. Other factors, such as poor nutrition, stress, and certain medical conditions, can also contribute to hair loss.

How Micro-Needling Can Help: Microneedling treatment offers several benefits for individuals experiencing hair loss:

  1. Enhanced Blood Circulation: The micro-injuries created during the treatment stimulate blood flow to the scalp, ensuring a sufficient oxygen and nutrient supply to hair follicles. improved circulation nourishes the hair follicles and promotes hair growth.
  2. Increased Collagen Production: Micro-needling triggers the production of collagen, a vital protein that provides structural support to the scalp and hair follicles. collagen strengthens the hair roots and improves overall hair health.
  3. Activation of Growth Factors: The micro-injuries induce the release of growth factors, including platelet-derived growth factor (PDGF) and vascular endothelial growth factor (VEGF). These growth factors promote the proliferation of cells and encourage the development of new blood vessels, aiding in hair follicle regeneration.
  4. Enhanced Absorption of Topical Treatments: Micro-needling creates microchannels on the scalp, allowing better absorption of topical hair growth products. This improves the effectiveness of treatments such as minoxidil or other hair growth serums, enhancing their penetration into the deeper layers of the scalp.

The Procedure and Safety: Micro-Needling treatment for hair loss is typically performed by a trained professional. The procedure involves the use of a specialized micro-needling device that gently punctures the scalp. Before the treatment, a topical anesthetic may be applied to minimize any discomfort. The depth of the needles and the number of sessions required will depend on the severity of hair loss and individual needs.

Micro-Needling treatment is generally safe, with minimal downtime and a low risk of side effects when performed by a qualified practitioner. Mild redness and temporary scalp sensitivity may occur after the procedure, but these effects typically subside within a few days.

Conclusion: Microneedling treatment offers a promising option for individuals seeking non-invasive solutions for hair loss. By harnessing the body’s natural healing processes, micro-needling can promote hair growth, improve hair quality, and boost self-confidence. If you’re considering micro-needling for hair loss, it’s essential to consult with a qualified professional to determine the most suitable.

  1. Sleep on a silk pillowcase.

We are all used to “crunches” of our regular cotton pillowcases, but try silk ones where the face “slides” smoothly. It will help prevent scrunching up and ultimately wrinkling your face.

  • Eat the rainbow.

Because most people want a healthy glow, not a sallow one, it is wise to look at your diet. Fruits and vegetables such as carrots, spinach, tomatoes and other leafy greens are high in carotenoids. Carotenoids are the bright pigments which are high in antioxidants. Eat lots!

  • When talking on your cell phone use headphones.

Our cell phones are full of bacteria, and breakouts are caused by bacteria. Studies hare shown that there are approximately 7000 different binds of bacteria on our cell phones: more than on a toilet seat!

  • Reduce sugar intake.

Collagen is the protein that keeps wrinkles from forming, and sugar can stiffen collagen. Collagen is what keeps our skin healthy. Optimal for natural sources of sugar like fruit and dried fruit such as dates.

  • You must use sunscreen to avoid any problems in the future.

Sunscreen fights aging of the skin as well as skin cancer and other diseases of the skin. Always apply it to the face first. Do as Dr. Victoria A Cirillo, a dermalogist suggests: “Slip, Slop, Slap, Seek and Slide”. I call them the five S’s.

  1. Slip on a shirt
  2. Slop on SPF 30 + sunscreen
  3. Slap on a hat
  4. Seek shade or shelter
  5. Slide on sunglasses

       and Enjoy the warm weather!

  • Eat tomatoes.

Eating this delicious red fruit has many nutritional benefits like Vitamin C and lycopene. Not to mention, they will bring back the colour in your cheeks and make them rosy.

  •  Stick to a morning/night skin routine.

Not getting enough sleep or even getting too much sleep will often keep you from attending to your skin care regimen.

  • “Less or More”.

In the evening cleanse with a gentle exfoliant, moisturize with a cream and off to bed! Choose products without fragrances or additions because the fewer the ingredients the better. Try to be a minimalist when it comes to skin care.

As we now know, hyperpigmentation comes in many forms that are usually called age spots, sun spots, brown spots and melasma. But common to all is the presence of melanin in the body. Ephelides, Lentigo, and Pigmented naevi are all similar in nature.  Dysplastic naevi, and Malignant melanoma have much in common. Melasma or (Chloasma), Phyto-photo dermatitis, and Ochronosis also share common characteristics.

Ephelides is another word for what we know as freckles. They are small, evenly pigmented macules which are more obvious after sun exposure. They are caused by an increase in the melanin in a normal number of melanocytes(producers of melanin). Ephelides often occur on the face, arms, legs and nose, and in fair skinned or red-haired people.

Lentigo is the Latin word for lentil. As such, lentigo resembles lentils in its appearance and form. The lesions of lentigo are called lentigines and they are more defined and darker than freckles. Also, they are slightly raised and distributed in no particular order. They are the result of an increase in the number of melanocytes found in the basal layer of the epidermis.

Pigmented naevi, otherwise known as moles, are tumours of melanocyte cells and usually appear in early adulthood and throughout life.  They are usually small (less than 1cm in diameter) and can be skin coloured to light brown to blue black.  There are three types of pigmented naevi: intradermal,

junctional, and compound.

It is important to note that intradermal naevi are usually never malignant.  They occur in adults and are dome-shaped, papillomatous, or pedunculated.  They may or may not have hairs and they can appear anywhere on the body especially the head and neck.  Intradermal naevi are not, however, usually found on the palms, soles, or genetalia.  They are shades of brown or even skintone in colour, and are found completely within the dermis of the skin.

Junctional naevi, on the other hand, are found mainly on the soles, palms, and genetalia. They can be flat or slightly raised.  Actually, they can be found anywhere on the body and they are hairless.  A small percentage of the naevi can go on to become Malignant melanomas.  The junctional naevi are found where the dermis and the epidermis meet (ie.,dermo-epidermal junction).

Compound naevi have both intradermal and junctional components because they are located in both the intradermal part of the dermis and dermo-epidermal junction. They are raised and papillomatous even though they are like intradermal naevi. They have coarse dark hairs and a small percentage can become malignant(junctionalcompnent).

How can you tell if a naevus is malignant? Many are benign, but the small percentage that change in appearance and behaviour (eg., inflammation) are likely to become malignant. If there is any pain, itching, bleeding, enlargement, darkening, or ulceration it should be checked out by a pathologist.

Hairs on the naevi do not always lead to malignancy. Intradermal moles generally have hairs and compound moles may have hairs because of their intradermal component. It is the junctional component of compound moles that can lead to malignancy. Only through a biopsy under dermatologist supervision (ie., under a microscope) can you be 100% certain of malignancy.

Dysplastic naevi have an irregular colour and shape (greater than 7mm in diameter) with an indistinct border both on biopsy and to the naked eye. They are considered atypical. Dysplastic naevi have a variegated appearance and must be monitored carefully because of their high risk to become Malignant melonoma.

Fortunately, these days there are many solutions for all hyperpigmentation disorders such as age spots, sun spots, melasma.  These at Nell Laser Clinic include: Laser; micro-needling; microdermabrasion; chemical peel; electro-cauterization and cosmetic acupuncture.  These treatments, with the aid of proper skin care products, will resolve hyperpigmentation.  Patience and persistency, however, are key.

For more information and a complementary consultation call us at 416-228-0011 

Sun Spots Removal Toronto