Medical
Your Guide to Managing Eczema Flare-Ups
Learn how to manage eczema flare-ups with effective treatments, spot common triggers early, and care for eczema in children and adults.

Eczema, just the word can make your skin itch a little. We don’t talk enough about how frustrating eczema can be. It’s not just a rash. It messes with your confidence. Makes you self-conscious. If you’ve dealt with it, you understand that it’s far more than a skin condition. We're talking about dry, red, and intensely itchy patches that emerge seemingly out of nowhere and can linger for ages. One moment your skin feels perfectly fine, and then, without warning, you spot a dark, discoloured dry patch.
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What Exactly Is Eczema?
Eczema is a persistent skin condition that, thankfully, isn't contagious. It's known for being particularly stubborn, with atopic dermatitis being the most common type, alongside others like contact dermatitis and dyshidrotic eczema. You can easily identify eczema by dry, scaly patches, and inflamed areas, accompanied by uncontrollable itching. This condition can affect anyone; babies, children, and adults alike. It often has a genetic component, frequently running in families, and is commonly associated with asthma or hay fever. The challenge lies in managing the frustrating flare-ups that come with it.
Signs of Eczema Flare-Up
Eczema rarely just flares out of nowhere. Most of the time, your skin gives you a heads-up. These early signs are your body’s way of waving red flags. Catching it early can mean the difference between a mild irritation and a full-on flare-up.
Here’s what to watch for:
- Unstoppable Itching: Even if there’s no rash yet, that creeping, persistent itch is often the first sign.
- Tiny bumps popping up: They might look harmless at first, but they’re often the early stages of a flare brewing under the surface.
- That dry, tight feeling: If your skin starts feeling papery or stiff and your usual moisturiser isn’t helping.
- Dull, rough-looking skin: When your skin starts losing its natural glow and feels a bit sandpapery.
Eczema doesn’t play by the same rules for everyone. In fact, age makes a big difference in how it shows up.
- Babies: In little ones, eczema often starts on the cheeks, arms, and legs.
- Kids and Teens: As they grow, eczema tends to move into elbows, behind the knees, or around the ears.
- Adults: For grown-ups, eczema usually shows up as dry, scaly patches; often on the hands, neck, or face. It may become a chronic battle for them.
What Causes Eczema Flare-ups?
As per a 2024 report in StatPearl, eczema seems to run in the family. Genetics play a big role. If your parents or siblings have eczema, asthma, or allergies, there's a good chance you inherited it too.
1. Filaggrin Gene (FLG): The filaggrin gene, or FLG, is like your skin’s behind-the-scenes support crew. It helps produce a protein that keeps your skin barrier strong and intact. But, when this gene has mutations (which many people with eczema do), your skin barrier becomes weaker. That means it can’t lock in moisture or block out irritants as effectively. This makes it way easier for things like allergens or harsh soaps to stir up trouble.
Other genes tied to skin barrier health have also been linked to eczema. These include ones that help with lipid production and transport, like the ceramide synthase gene and the ABCA12 gene. In simpler words, these act as the skin’s moisturising unit. In its absence, your skin can get dry, cracked, and more vulnerable to flare-ups.
2. External Factors
- Harsh soaps and detergents: Your skin already has a delicate barrier. If you're using a cleanser that strips away natural oils, you may get inflamed skin.
- Weather changes: Dry winter air can suck the moisture right out of your skin, and sticky summer heat can trap sweat and irritate it. Either way, your skin’s not having a good time.
- Your diet: For some, certain foods such as dairy, gluten, eggs, and even spicy dishes can be an instigator. However, it’s different for everyone. What bothers you might not bother someone else.
How to Treat Eczema Flare-Ups
When a flare-up hits, you want relief, and you want eczema flare-up treatment fast. The good news? There’s a lot you can do to calm your skin and get ahead of the madness.
1. Moisturise: Think of your moisturiser as armour for your skin. Thick, rich creams, balms, or ointments are your go-to—skip the light lotions. The best time to apply? Right after a shower, while your skin is still slightly damp. That’s how you lock in hydration for a longer time.
2. Be a Skincare Minimalist: Less is more here. You don’t need a 12-step routine. just gentle, fragrance-free products that keep your skin calm. No scrubs, no harsh body washes, no fancy scents. Just the basic rituals work fine.
3. Take Lukewarm Shower: Hot showers feel amazing, but they might worsen eczema. Stick to lukewarm water, keep it short (5-10 minutes tops), and use mild cleansers. Afterwards, gently pat your skin dry, and moisturise immediately.
4. Clean Clothes With Gentle Detergent: Your laundry routine matters more than you think. Use fragrance-free, gentle detergent, and skip the fabric softeners. They often leave residues that can irritate your skin.
5. Choose Breathable Fabric: Choose soft, breathable fabrics like cotton. Avoid tight, scratchy, or synthetic materials that can rub your skin the wrong way.
Eczema can be unpredictable, but you can get ahead of it. Whether it is genetic or environmental, taking care of your skin makes a huge difference in how your skin reacts during a flare-up. Start small. Track your triggers. Be kind to your skin. Create routines that work for you. And when flare-ups hit, have your go-to toolkit ready.
Need all your wellness solutions in one place? A whole new world awaits just a click away.
Regular health checks are essential for everyone, but they are particularly important for individuals who are at risk of or already have eczema flare-ups. Taking regular health checks can help detect eczema at an early stage when it is easier to manage and treat. With the UR.Life HRA, we help you to invest in your well-being through seamless interventions and targeted medical treatments. Our holistic wellness approach caters to all aspects of your well-being. We ensure that you can bring your whole self to work.
With our medical professionals by your side, routine health check-ups will never be an issue. Advanced laboratory technologies back UR.Life’s Occupational Health Centers (OHC), and with highly qualified experts/technicians, we’re committed to delivering trusted and quality recommendations, modifications and advice to you.
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