A Bristol-based doctor with more than 40 years experience has issued a warning to anyone putting their Christmas tree up this weekend. Dr Donald Grant said the festive centrepiece could be impacting eczema sufferers.

Dr Grant, a GP and senior clinical advisor at The Independent Pharmacy, said: “Anyone suffering from skin conditions such as eczema knows it doesn’t take much for flare-ups to occur. The tiniest change in temperature or hormone levels can cause the condition to spike. Over Christmas, trees can also cause symptoms to worsen, but how? Let’s take a look in further detail.

“Firstly, real Christmas trees can cause eczema breakouts in various ways, but the main trigger is through sap and oils found on these trees. Many trees contain rosin, causing contact dermatitis and irritating sensitive skin.

“Additionally, these trees are often stored all year round in lofts or sheds. The dampness creates the perfect conditions for mould spores to appear – which is harmful to health in many ways, causing respiratory issues, including lung infections. For eczema sufferers, when these spores are released into the air, inhaling them can quickly trigger a reaction.

“However, artificial Christmas trees pose similar risks, also instigating flare-ups. For fake trees, dust accumulated over the year during storage can remain on the plant or spread around the home when decorating. These allergens can irritate the skin, leading to flare-ups.

“Thankfully, this Christmas, there’s a range of treatments eczema sufferers can take advantage of, helping them minimise flare-ups and symptoms. It’s always best to discuss symptoms with a GP, who can advise on the best lifestyle changes and medications to improve quality of life.

“I also suggest people with eczema continue to hydrate their skin, helping avoid dryness caused by allergens in the home or the increased use of heating during the colder months. Moisturising is a quick and effective way of protecting against dry skin.”

Christmas trees, both real and artificial, can bring dust and mould spores into the home
Christmas trees, both real and artificial, can bring dust and mould spores into the home (Image: Pexels)

Christmas Tree Syndrome

Dr Grant said: “This Christmas, it’s not just eczema sufferers who should be wary of the tree. In fact, anyone can have an allergic reaction to the popular decoration, leading to sneezing, coughing, disrupted sleep and sore eyes. This phenomenon is labelled ‘Christmas Tree Syndrome’ and consists of dust, pollen and terpenes causing respiratory issues and allergic reactions.

“To minimise its effects, treatments such as Benadryl Allergy Relief can be effective at reducing symptoms and is a popular medication for hay fever in summer. Aside from treatment, I recommend people utilise air purifiers, reduce contact with the tree itself and always check for mold, dirt and dust when taking it back out of storage.

“Certain trees can provide a higher allergy risk than others, fir trees are typically less reactive than pine, meaning they could be a better choice for households with skin conditions or respiratory concerns.”

Dr Grant qualified as a Doctor in Bristol in 1985. He has wide clinical experience as a GP in and around Bristol.