Saturday, 29 February 2020

How stress affects your skin and what to do about it, according to experts

From independent.co.uk

Consequences of emotional tension can play out physically as well as psychologically

We have all experienced stress in some form or another whether that is for a short, or extended, period of time. This emotional tension stems from unavoidable parts of everyday life, including work, family problems, financial woes and the digital pressures of social media. 

While the anxiety that arises may originally occur in your brain, the consequences can play out physically. And no, we don’t just mean tense shoulders and furrowed brows.

According to dermatologist Dr Anil Budh-Raja, daily stressors can also manifest in your skin, triggering or worsening a wide range of conditions such as acne, psoriasis, eczema and even hair thinning. “Stress causes a change in brain and body chemistry and has a significant impact on our skin,” Dr Budh-Raja explains, describing the process as the “brain-skin connection”.

To understand how stress and anxiety can affect the skin, Dr Budh-Raja says we must first understand a little about the endocrine system.
The endocrine system is comprised of a number of glands that produce hormones and, when everything is in place, it allows the human body to work like a well-oiled machine. However when outside factors, such as stress, intervene this intricate system can slip out of sync. 

During moments of tension the body produces excess cortisol, often referred to as the “stress hormone,” which wreaks havoc on everything from your immune system to blood pressure. “Stress increases cortisol production from the adrenal glands, which in turn increases sebaceous gland activity, to produce more oil and sebum,” Dr Budh-Raja explains.

“The result can be acne and increased sensitivity of our skin. Cortisol also weakens the skin’s immune system, leading to oxidative stress which manifests itself as wrinkles, lines and lacklustre skin.
“It also increases inflammation on the body and conditions like eczema, rosacea and psoriasis can flare up.”

Dr Sarah Coles, a chartered clinical psychologist, agrees, adding that the onset and consequences of stress can often form a vicious cycle.
“Anxiety and/or stress, which can be caused by skin conditions such as eczema, in fact can exacerbate the condition due to the body's inflammatory responses such as producing cortisol or interrupting sleep,” Coles says.

                                                                        Getty Images

“Stress can also make us less likely to engage in healthy habits for example we might work longer hours, eat less well, or drink more caffeine and alcohol.”

When troubles are piling up, it can often feel like the worst time for pimples to populate your face, but they inevitably do. While it can be frustrating science says it makes perfect sense for stress to exhibit itself physically.

A 2015 study into the effects of stress as a causative or maintaining factor in psoriasis showed that about half of participants said their first experience with the disease came during a particularly difficult time in their lives, while 63 per cent said their symptoms worsened when they felt anxious or under pressure. 

Similarly, a separate 2017 study of female medical students found that for 74 per cent of participants anxiety and stress were exacerbating factors of their acne.

Thankfully, experts suggest that much of the skin damage caused by stress can be mitigated by focusing on daily moments of self-care.
When it comes to looking after your skin during periods of extreme stress, Dr Adam Friedmann, a consultant dermatologist, recommends eating a healthy balanced diet, protecting the skin from UV rays using a high factor SPF and incorporating a moisturiser that contains anti-inflammatory ingredients into your skincare routine to help improve any redness, flaking or itching.
Dr Budh-Raja agrees, advising that anyone with stressed out skin invests in products that contain soothing ingredients such as aloe vera, chamomile, oatmeal, rosemary extract and niacinamide, which restores the surface of skin against moisture loss and dehydration.

While it is good to know that we can find remedies to help counteract the effects of anxiety on the beauty counter, Dr Coles says it is also important to address the root of the problem and to try and manage stress levels using alleviation techniques such as yoga and meditation.

“There are lots of ways to manage stress in daily life, for example having a good sleep routine consisting of settling in a dark room with no bright screens an hour before bed and waking up at the same time each day,” Coles says.
“It is also important to have a good repertoire of coping strategies for managing stress that work for you. I like to think of this as having a menu to choose from as different strategies often help in different situations.”

She continues: “For some people this might be going for a long walk, spending some time outside, reading, talking with a friend, mediation, Yoga, or some other form of exercise,” before explaining that it is important to remain in control of your fight-or-flight response.
“It can also be helpful to think in advance about what helps you to feel better before you are feeling stressed as this can make it harder for us to think rationally about what might help us to feel better.” 


Wednesday, 26 February 2020

Let's Talk About Your Top Psoriasis Questions

From healthcentral.com

What's a plaque? Is psoriasis contagious? And why is the "p" silent? So many Qs! Here, all the As.

Getting diagnosed with psoriasis—a chronic condition that drops patches of itchy redness around your body—can leave you not just scratching your skin, but your head. What the heck is going on?!? We asked top psoriasis experts for the most common questions they hear from patients. Their explanations will help you navigate your confusion and get on your way to clearer, less irritated skin. (As for that silent “p”? Blame the ancient Greeks.)

Our Pro PanelTop Psoriasis Questions

We went to some of the nation's top psoriasis experts to bring you the most scientific and up-to-date information possible.
April W. Armstrong, M.D. headshot.

April W. Armstrong, M.D.Professor of Dermatology, Associate Dean for Clinical Research, and Psoriasis Program Director

Keck School of Medicine and Department of Dermatology at the University of Southern California (USC)
Los Angeles, CA
Mark Lebwohl, M.D.

Mark Lebwohl, M.D.Chairman of the Kimberly and Eric J. Waldman Department of Dermatology

Icahn School of Medicine at Mt. Sinai
New York, NY
Gretchen W. Frieling, M.D. headshot.

Gretchen W. Frieling, M.D.Dermatopathologist

Former member of the Harvard Medical School faculty
Newton, MA


Saturday, 15 February 2020

9 Bad Psoriasis Habits and How to Break 'em

From healthcentral.com
By Nykia Spradley

While you can’t prevent or prepare for all psoriasis flares (that may itch and flake like crazy), much of what you do and don’t do daily can have a huge impact on slowing or even stopping recurrences. Read on to see what top dermatologists say you should cease and desist doing—ASAP—for the sake of your skin.

Bad Habit: Treating It Like Eczema

Sunday, 9 February 2020

5 Benefits Of Aloe Vera Gel

From guardian.ng/life

Aloe Vera is one of the most popular herbal medicines used by humans, this is because of its widespread health importance especially the gel in it which heals the skin from varieties of minor ailments. There is more than one kind of aloe, with an estimated 420 different species. The most commonly used form for skin conditions is a plant called aloe barbadensis Miller.

This herb is an option for different facial break-outs; it works without leaving blemishes on the face.

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Below are the advantages of using Aloe Vera for facial treatment:

Eczema
Eczema is a condition where patches of skin become inflamed, itchy, red, cracked, and rough. Blisters may sometimes occur. The word “eczema” is also used specifically to talk about atopic dermatitis, the most common type of eczema. The moisturising effects of this herb can help alleviate dry, itchy skin associated with eczema. When you want to use Aloe Vera, start with a small amount of gel to check for skin sensitivity. Sometimes, Aloe Vera can cause burning or stinging. Generally, however, it is safe and effective for adults and children.

Psoriasis
Psoriasis is a chronic autoimmune condition that causes the rapid build-up of skin cells. This build-up of cells causes scaling on the skin’s surface. Inflammation and redness around the scales are fairly common. Typical psoriatic scales are whitish-silver and develop in thick, red patches. Sometimes, these patches will crack and bleed. As with eczema, Aloe Vera may help alleviate inflammation and itchiness from psoriasis. For best results, apply Aloe Vera gel twice daily to the affected area of skin.

Ageing
The older you grow, the more wrinkled your face may get. As the skin loses its elasticity and smile lines, crow’s feet and saggy neck are some of the ageing signs that become more noticeable on the face. Aloe Vera gel can help you deal with that. It helps your skin in retaining its moisture and gives back its radiance. Not only does it reduce the visible wrinkles and fine lines on the face, but it also prevents premature ageing of the skin by improving the elasticity of the skin and repairing skin cells. This can be used twice or three times a week.

Acne
Due to the anti-bacterial effect of Aloe Vera, it works perfectly for reducing the effects of acne. It prevents bacteria build-up that is the main cause of pimples and acne. It also speeds up the healing process. Applying a small amount of Aloe Vera gel on the acne would help you get rid of the acne. Not only that, it helps remove acne scars and blemishes that acne leaves behind such as blackheads.

Dark Circles
Aloe Vera is filled with antioxidants and Vitamin E which helps to relieve dark circles around the eye. This lightens discolouration around the eyes while the cooling effect helps with the puffiness.
To use Aloe Vera gel, cut out thorns and rub it on your face, using the part containing the gel. You can also scrape some sap from the leaves of Aloe Vera plant using a knife to extract fresh Aloe Vera gel.
The gel from two leaves would be enough. Blend it or whisk to make it smooth and apply the mix onto the face and neck with the help of fingers before going to bed. Leave it overnight and wash your face in the morning.