A new British Journal of Dermatology study provides information that may help explain why many people experience eczema and dry skin in the winter.
In tests of skin on 80 adults, the levels of breakdown products of filaggrin — a protein that helps maintain the skin’s barrier function — changed between winter and summer on the cheeks and hands. Changes were also seen regarding the texture of corneocytes, cells in the outermost part of the skin’s epidermis.
“This study shows clearly that the skin barrier is affected by climatic and seasonal changes. Both children and adults suffer from red cheeks in the winter in northern latitudes and some may even develop more permanent skin conditions such as atopic eczema and rosacea,” said senior author Dr. Jacob Thyssen, of the University of Copenhagen, in Denmark.
Nina Goad of the British Association of Dermatologists said: “We already know that humidity can affect the texture of the skin and impact on skin disorders like eczema, and humidity fluctuates according to season. In the winter, rapidly changing temperatures, from heated indoors to cold outdoors environments, can affect the capillaries, and prolonged exposure to wet weather can strip the skin’s barrier function.” – sciencedaily.com
The best treatment for skin rejuvenation varies depending upon an individual’s skin type, age, ethnicity, sun exposure and overall health. Nothing beats a healthy lifestyle: a diet high in fruits, vegetables, nuts, legumes and fish, 8-10 hours of sleep, limiting alcohol intake and regular exercise. Sun protection is vital. Use a sunscreen daily, wear a hat when exposed to sun, as well as sunglasses.
It’s never too late to start a skin care regimen. After years of neglect, a series of medical grade peels achieve wonders. Supplement this with a few IPL photofacials as necessary. Deep folds and fine wrinkles are best treated by resurfacing laser procedures, such as Mosaic laser treatments microdermabrasion and Co2 fractional resurfacing.
Regular exfoliation with topical AHA/BHA products (glycolic acids, fruit acids, salicylic acids) either as leave-on products or peels are great for using weekly. And don’t forget topical moisturising creams. Older, delicate and drier skin may require thicker moisturisers and younger, acne-prone skin may require oil-free moisturisers or serums. Supplement your moisturising regime with topical Vitamin E and Vitamin A.
The tattoo you got when you were 18 doesn’t seem like such a great idea now that you’re 35+ – especially if you have a professional job.
Even though you may have regrets about said tattoo, you may be even more apprehensive about having your ink art removed.
But French scientists have made a discovery that may make tattoo removal easier in the future. A study published in the Journal of Experimental Medicine explains why tattoo ink isn’t sloughed away with the dead skin cells we all lose each day as our top layer regenerates. The researchers found that the skin cells that make tattoos permanent by hanging on to pigment pass the ink on to new cells when they die, STAT reported.
Scientists who tattooed mice found that macrophages in the skin, immune cells that absorb invading microbes, swallow up and hold on to tattoo pigments. But even when they killed the inked cells, the tattoos still looked the same.
That’s because when the macrophages die, they release the tattoo ink and neighbouring cells gobble it up, the researchers discovered. And understanding this continuous cycle of pigment capture, release, and recapture could lead to developing better tattoo removal methods.
At Lasermed, tattoos can be removed using Q Switched ND YAG – the only one in Cape Town. Undesirable tattoos can now be effectively removed without scar formation or pigmentary changes. Black, blue and green respond well. Red, orange and yellow may fade.
Three to 15 treatments are needed, although one cannot guarantee complete removal of a tattoo.
Suzette la Grange’s beautiful skin is thanks to regular chemical peels, Dermapen and IPL: She said, “To treat my epidermis, I like to do Chemical Peels. These peels exfoliate the dead skin cells to reveal fresher looking skin, enhance cell turnover and encourage anti-ageing effects. I have been doing peels on my skin for 16 years and it forms an essential part of my skin care routine.
“For my dermal layer I prefer Dermapen treatments. It is a wonderful way of stimulating your skin to create its own collagen helping to reduce fine lines and wrinkles. I have at least four Dermapen treatments per year. Once a year I also enjoy having an Intense Pulse Light (IPL) treatment to reduce any redness or sun damage (sunspots) that may have surfaced. This helps to even out my skin tone as well as stimulating collagen production.
“Please remember that changes do not happen overnight thus my philosophy to look after your skin is: Perseverance is key.
“Product-wise, I use: Obagi 15% Vitamin C Serum – an amazing antoxidant; NeoStrata Skin Active Retinol – the benefits of Vitamin A for my skin includes: Reduction in photo-ageing; smoothing of fine lines and wrinkles and increased firmness of my skin. I apply this to my cleansed skin in the evening underneath my facial cream; NeoStrata Bionic Face Cream – an absolute must for my skin! Bionic Face Cream contains Gluconolactone and Lactobionic Acid. I always had a very dry skin and this is a very rich emollient cream that repairs my skin barrier, decreasing trans epidermal water loss. It also lightly exfoliates my skin to restore texture without irritation, while improving clarity and diminishing the appearance of lines and wrinkles.
“Lastly, SUNBLOCK! I never leave my house without first applying my sun protection. I use Heliocare tint on my face when I need a bit of coverage and Heliocare spray on my face and body.”
The laser light is directed at and gets absorbed by the pigment in the hair itself, which sits in the hair follicle. When the laser light gets absorbed, it creates heat. If enough heat is generated down the hair follicle, it will destroy the hair growth centre in the follicle. If the hair growth centre is destroyed, you should not create a new hair.
Body hair goes through a resting and growth cycle, which is why a series of follow-up treatments are scheduled every 4-6 weeks.
When the hair is in a resting portion of the cycle, it may not be able to absorb enough laser light or generate enough heat to destroy the hair growth centre. This means is that you have to laser multiple times -– usually about 6 sessions ― to remove a substantial portion of the hair from an area.
Lasermed uses the gold standard Alexandrite and ND:Yag hair removal lasers. Treatments are simple and virtually painless on any skin pigment. We also offer a free patch test. During April, Lasermed is offering 15% off on the quoted price for laser hair removal.
Maggie Botha was first diagnosed with Rosacea at the age of 27. Dermatologist Dr Lizmare Brönn referred her to Lasermed in 2017. Now entering her second year of three IPL sessions per year, Maggie has had the most incredible result. The visible redness is gone, no more broken facial veins and her complexion is more even. Together with the IPL, Maggie started using the NeoStrata skincare range (specifically the Bio-Hydrating Cream). She commented that this was a must for every Rosacea patient. “Lasermed and Penny Jenkinson have changed my life!”
