​Nurturing the skin microbiome – A key element in managing dermatitis

In my 10 years in clinic, specialising in skin health, I’ve seen first-hand the profound impact diet and lifestyle choices have on skin health. One area that is increasingly grabbing attention is the skin microbiome and its role in conditions like dermatitis/eczema. 
 
In this article I’ll explore what the skin microbiome is, its connection to dermatitis and how paying it some attention can be a crucial step in managing this challenging condition. 
 
The skin microbiome: Our body’s first line of defence.
 
You’ve probably heard of the gut microbiome, the population of microorganisms, including bacteria, fungi and viruses that live in our gut, but you may not have heard of the skin microbiome. 
 
The skin microbiome has a similar community of microorganisms that live on our skin and this complex ecosystem is vital in the protection of our skin from harmful pathogens, inflammation regulation and overall skin health.  The skin microbiome is not only part of the skin barrier that stops unwelcome organisms from entering the blood stream, but it also acts as a crucial go-between from the outermost skin layer and the immune system.  
 
It is crucial that a balance of microorganisms be maintained to support the health of any organ that has a microbiome, including skin and gut. When an imbalance occurs in the skin microbiome, skin conditions such as eczema can emerge or worsen.
 
Eczema and Microbiome Balance
 
Eczema, also known as dermatitis, is characterised by dry, itchy, and inflamed skin. Research has shown that individuals with eczema often have an altered or unbalanced skin microbiome. (1,2). 
 
Eczema patients frequently have an increase in the Staphylococcus aureus bacteria which plays a role both in inflammation and possible infection.  This imbalance can disrupt the skin’s barrier function, making it more susceptible to irritants and allergens, further worsening eczema symptoms.
 
Nurturing the Skin Microbiome
 
The good news is that we can nurture our skin microbiome, just as we can support our gut bacteria population. Here are some tips to get you started: 

• A diet rich in prebiotics and probiotics can support a healthy microbiome in those organs that have them. Prebiotics include high-fibre vegetables and fruit such as Jerusalem artichokes, garlic, onions and leeks and probiotic foods include fermented foods such as yogurt, kefir, sauerkraut etc. 
• Omega 3 Essential Fatty Acids found in oily fish, flaxseeds and chia seeds can help support lowering the inflammatory response. 
• Choose your skincare wisely. There are now some brands of skincare that include probiotics, but the most important thing is to aim for mild cleansers and moisturisers that don’t strip your skin of its bacteria population. The fewer the ingredients the better. 
• Avoid over-washing. Any eczema sufferer will know that washing too frequently can trigger a flare. Try to keep the skin clean but without washing to hard or long, as this can strip the skin of its natural oils and beneficial bacteria. 
• Stress management. Stress has an impact on so many of the body’s organs, including the skin microbiome. Introduce daily relaxation techniques such as meditation, somatic stretches, or deep breathing exercises. 
• Caution with antibiotic overuse. In the old days antibiotics were prescribed for most illnesses, but we’ve understood over the past decades that sometimes less is more. Antibiotics wipe out all our body’s bacteria, be they good or bad. If you do have to take antibiotics consider upping your pre/probiotic consumption. 

 
 
1.         Barbarot S, Aubert H. Physiopathologie de la dermatite atopique. Ann Dermatol Venereol. 2017;144:S14–20. 
2.        Nakatsuji T, Gallo RL. The role of the skin microbiome in atopic dermatitis. Ann Allergy, Asthma Immunol [Internet]. 2019;122(3):263–9. Available from: https://doi.org/10.1016/j.anai.2018.12.003
 
Sign up for my news to receive the published articles straight to your inbox. 
Read more by clicking below to see my previously published articles: 

• Motivated to change but struggling to stay on track? Tips for long term transformation.

• Symptoms but no idea what’s triggering them? Here are some tips to unravel the mystery.  
• Top Tips for Eating for the Planet without Compromising Your Nutrition 
• I want to eat more plant-based but pulses give me terrible digestive issues
• What is the atopic march?
• Why is eczema/atopic dermatitis itchier at night?
• You’ve been diagnosed with an atopic condition, but what does that mean? 
• Atopic dermatitis/eczema – a chronic condition that effects all ages 
• The skin microbiome, the key to good skin health  
• Autumnal Allergies – Yes, it is a thing
• If one-size-fits all diets worked, don’t you think we would have the magic formula by now?
  
  

Who Am I? 
I’m Jessica Fonteneau, the Eczema and Digestive Health Nutrition Expert. I’ve worked with hundreds of clients to help them change their diets, better manage their flares, and find relief.
 
My vocation is to help those with eczema and digestive issues, because I have suffered with these interlinked conditions since I was 6 months old, and I truly know what it is like to experience these debilitating conditions. 
 
Every client I have ever worked with has their own triggers and ideal nutrition. There is no such thing as ‘one-size-fits-all’. Whether you work with me one-to-one or use my guided tools, my objective is to help you uncover what works best for you, so that you take back control and experience relief. 
 
My guided programmes are only suitable for adults as children have very specific nutrition requirements. I do, however, work with many child clients as part of my clinic. 
 
I also offer two free communities for adults caring for children with eczema and digestive symptoms, feel free to come and join us and get some well-deserved support. 

• Free community for adults with skin and/or digestive issues
• Free community for carers of children with skin and/or digestive issues

 
To easily keep up with my articles, masterclasses, ebooks and online programmes and receive exclusive access to early bird offers, sign-up to my newsletter.  
 
Interested in what I do and who I am? Go to my website: www.jessicafonteneaunutrition.com