Eczema, or atopic dermatitis, is a chronic skin condition characterized by dry, itchy, red patches that can affect one’s quality of life. While often seen in children, it also impacts about 10% of U.S. adults. Symptoms vary from mild irritation to severe flares that disrupt sleep and daily activities. In adults, eczema frequently manifests as thick patches on the hands, feet, or face, requiring a treatment strategy that involves skin care, trigger avoidance, and medications. Understanding flare causes and maintaining a skincare routine can help manage symptoms. The following sections will discuss atopic dermatitis in adults, common triggers, treatment options, lifestyle changes, when to see a dermatologist, and FAQs about living with adult eczema.
Understanding Atopic Dermatitis in Adults
Atopic dermatitis is the most common form of eczema, part of a group of conditions causing inflamed, irritated skin. “Atopic” refers to a genetic tendency to develop allergic conditions—many people with atopic dermatitis also have asthma, hay fever, or food allergies, a combination called the “atopic triad.”
In eczema, the skin barrier doesn’t function properly. Normally, the outer layer of skin acts as a protective barrier, keeping moisture in and irritants, allergens, and bacteria out. In people with atopic dermatitis, genetic variations affect proteins like filaggrin that maintain this barrier. The weakened barrier allows moisture to escape (causing dryness) and permits irritants and allergens to penetrate more easily (triggering inflammation and itching).
This barrier dysfunction combined with an overactive immune response creates the characteristic cycle of eczema: dry skin becomes itchy, scratching damages the barrier further, inflammation increases, more itching occurs, and the cycle continues. Breaking this “itch-scratch cycle” is a central goal of eczema treatment.
While many people develop eczema in infancy or early childhood, adult-onset eczema is increasingly recognized. Some adults have had eczema since childhood that never fully resolved, while others experience their first symptoms as adults. Adult-onset eczema may be triggered by stress, hormonal changes, environmental factors, or occupational exposures.
How Adult Eczema Differs from Childhood Eczema
Eczema in adults often presents differently than in children, affecting different body areas and appearing somewhat different in character.
Location Patterns
In infants and young children, eczema typically affects the face, scalp, and outer surfaces of arms and legs. In adults, eczema more commonly appears on the hands, feet, wrists, ankles, eyelids, neck, and the creases of elbows and knees. Hand eczema is particularly common in adults, sometimes related to occupational exposures or frequent handwashing.
Appearance
Adult eczema tends to be more chronic and lichenified—meaning the skin becomes thick, leathery, and deeply lined from repeated scratching and rubbing. While childhood eczema often appears as red, oozing, or crusty patches, adult eczema is more likely to be dry, scaly, and darker in color. The affected skin may be hyperpigmented (darker than surrounding skin) or hypopigmented (lighter), particularly in people with darker skin tones.
Severity and Persistence
Adult eczema is often more persistent and resistant to treatment than childhood eczema. Adults may experience constant low-level symptoms with periodic severe flares, while children often have more distinct flare-and-clear patterns. The chronic nature of adult eczema can significantly impact mental health, relationships, and work productivity.
Types of Eczema Common in Adults
Several types of eczema affect adults, sometimes overlapping in the same person.
Atopic Dermatitis
This is the classic form of eczema associated with genetic factors and immune system dysfunction. It causes itchy, inflamed patches typically on flexural areas (elbow and knee creases), neck, hands, and feet.
Hand Eczema
Hand eczema affects approximately 10% of adults and can be particularly debilitating. It may be purely atopic in nature or triggered by irritants and allergens. Symptoms include dry, cracked, painful hands with redness, scaling, and sometimes blisters. Certain occupations—healthcare workers, hairdressers, cleaners, food handlers, and construction workers—face higher risk due to frequent water exposure or contact with irritating substances.
Dyshidrotic Eczema
Also called pompholyx, this type causes small, intensely itchy blisters on the palms, fingers, and soles of feet. Blisters may be painful and can weep clear fluid. Episodes often occur seasonally or during times of stress. The exact cause is unknown, though it’s associated with atopic dermatitis and may be triggered by stress, allergies, or moisture exposure.
Nummular Eczema
This form appears as round or coin-shaped patches of irritated skin, often on the legs, arms, or torso. Patches are typically very itchy and may ooze or become crusty. Nummular eczema is more common in middle-aged and older adults and may be triggered by dry skin, skin injuries, or insect bites.
Contact Dermatitis
While technically a separate condition, contact dermatitis often coexists with atopic dermatitis. Allergic contact dermatitis occurs when skin touches an allergen (like nickel, fragrances, or preservatives), while irritant contact dermatitis results from exposure to harsh substances like detergents or solvents. People with atopic dermatitis are more susceptible to both types due to their impaired skin barrier.
Seborrheic Dermatitis
Though not technically a form of atopic dermatitis, seborrheic dermatitis commonly affects adults and sometimes overlaps with eczema. It causes red, scaly patches with a yellowish crust, typically on the scalp, eyebrows, sides of nose, and chest. It’s related to yeast that naturally lives on skin and often improves with antifungal treatments.
Common Triggers and Causes
Identifying and avoiding personal triggers is crucial for managing eczema, though triggers vary significantly among individuals.
Environmental Factors
Dry air, particularly during winter months or in air-conditioned environments, removes moisture from skin and worsens eczema. Temperature extremes—very hot or very cold weather—can trigger flares. Humidity levels that are too high or too low both pose problems. Dust mites, found in bedding, upholstered furniture, and carpets, are common triggers, as are pet dander and pollen.
Irritants
Soaps and detergents, particularly those with fragrances or harsh cleansing agents, strip natural oils and irritate skin. Wool and synthetic fabrics can be physically irritating. Household cleaners, disinfectants, and chemicals encountered at work may trigger hand eczema. Cigarette smoke, both direct and secondhand, worsens inflammation.
Allergens
Food allergies can trigger or worsen eczema in some adults, though this is more common in children. Common culprits include dairy, eggs, nuts, soy, and wheat, but any food can potentially be problematic. Fragrance ingredients in perfumes, colognes, or scented products often trigger reactions. Preservatives in skincare products, particularly formaldehyde-releasing preservatives, cause issues for some people. Nickel in jewelry, belt buckles, or zippers can trigger contact dermatitis in sensitized individuals.
Stress and Emotions
Psychological stress doesn’t cause eczema but can trigger or worsen flares. Stress affects immune function and may increase inflammation. The relationship is bidirectional—eczema symptoms can cause stress, which worsens symptoms, creating a difficult cycle.
Hormonal Changes
Some women notice eczema flares related to menstrual cycles, pregnancy, or menopause. Hormonal fluctuations can affect skin barrier function and immune responses.
Infections
Bacterial infections, particularly Staphylococcus aureus which commonly colonizes eczema-affected skin, can worsen symptoms. Viral infections like colds or flu may trigger flares. Fungal infections sometimes complicate or mimic eczema.
Excessive Bathing or Handwashing
While cleanliness is important, too much washing—particularly with hot water and harsh soaps—damages the skin barrier and worsens eczema. This has become particularly relevant with increased handwashing during the COVID-19 pandemic, leading to a rise in hand eczema cases.
Foundation of Treatment: Proper Skincare
Effective eczema management starts with excellent basic skincare, regardless of whether additional treatments are needed.
Daily Moisturizing
Moisturizers are the cornerstone of eczema treatment. They help repair the skin barrier, reduce water loss, and decrease inflammation. For best results, apply moisturizer within three minutes after bathing while skin is still damp, trapping moisture in the skin. Reapply throughout the day, particularly after handwashing or whenever skin feels dry.
Choose thick, fragrance-free moisturizers in ointments or creams rather than lotions. Ointments like petroleum jelly are most occlusive and effective but can feel greasy. Creams offer a good balance of effectiveness and cosmetic acceptability. Lotions are least effective for eczema due to high water content. Look for products labeled “fragrance-free” (not just “unscented,” which may contain masking fragrances) and designed for sensitive skin.
Ingredients that support barrier repair include ceramides (lipids naturally found in skin), petrolatum or dimethicone (create an occlusive barrier), hyaluronic acid (attracts and holds water), and colloidal oatmeal (soothes and protects).
Bathing Practices
Bathe or shower in lukewarm (not hot) water for 5-10 minutes. Hot water feels soothing but strips natural oils and worsens dryness. Use minimal amounts of gentle, fragrance-free cleansers—look for products labeled as moisturizing body washes or designed for sensitive or eczema-prone skin. You don’t need soap on your entire body—focus on areas that truly need cleaning like armpits, groin, and feet.
Pat skin mostly dry with a soft towel rather than rubbing vigorously, leaving skin slightly damp. Immediately apply moisturizer to trap water in the skin.
Some people find bleach baths helpful for reducing skin bacteria and preventing infections. Add 1/4 to 1/2 cup of regular household bleach to a full tub of water, soak for 5-10 minutes twice weekly. This creates a dilution similar to swimming pool water. Discuss with your doctor before trying bleach baths.
Hand Care
For hand eczema, wear cotton-lined waterproof gloves when washing dishes or using cleaning products. Apply thick hand cream or ointment after every handwashing—keep tubes of cream near every sink you use regularly. Consider wearing cotton gloves overnight after applying moisturizer or prescribed medications for intensive treatment.
Topical Prescription Treatments
When proper skincare alone isn’t sufficient, topical medications help control inflammation and itching.
Topical Corticosteroids
These anti-inflammatory medications are the first-line prescription treatment for eczema flares. They come in various strengths from mild (hydrocortisone 1%) to very potent (clobetasol propionate). Your doctor selects strength based on severity, location (thinner skin on face and skin folds requires milder steroids), and how well you’ve responded to previous treatments.
Apply topical steroids to affected areas once or twice daily as directed, typically for 1-2 weeks during flares. Apply moisturizer at other times. While effective, long-term use of potent topical steroids can cause side effects including skin thinning, stretch marks, increased blood vessel visibility, and in rare cases, hormonal effects from absorption. Using the lowest effective strength for the shortest necessary time minimizes these risks.
Topical Calcineurin Inhibitors
Tacrolimus (Protopic) and pimecrolimus (Elidel) are non-steroidal anti-inflammatory medications particularly useful for sensitive areas like the face, eyelids, and skin folds where steroid side effects are more concerning. They can be used longer-term without causing skin thinning.
These medications may cause burning or stinging when first applied, though this typically improves after a few applications. They’re generally considered safe but carry a black box warning about possible cancer risk, though long-term studies haven’t confirmed increased risk with normal use.
Topical JAK Inhibitors
Ruxolitinib (Opzelura) is a newer topical Janus kinase (JAK) inhibitor approved for atopic dermatitis. It works differently than steroids or calcineurin inhibitors, blocking inflammatory signals. It doesn’t cause skin thinning and may be effective when other topicals haven’t worked well.
Topical PDE4 Inhibitors
Crisaborole (Eucrisa) is another non-steroidal option that reduces inflammation by inhibiting phosphodiesterase-4. It’s applied twice daily and may cause burning or stinging at application sites.
Systemic Treatments for Moderate to Severe Eczema
When topical treatments aren’t adequate, systemic (whole-body) therapies can provide relief.
Oral Corticosteroids
Short courses of oral prednisone or methylprednisolone can quickly control severe flares. However, long-term oral steroid use causes significant side effects including weight gain, bone loss, increased infection risk, and hormonal problems. They’re used for short-term rescue therapy, not maintenance treatment.
Immunosuppressants
For severe, persistent eczema, immunosuppressive medications may be necessary. Cyclosporine is a fast-acting option that can dramatically improve symptoms within weeks but has potential side effects including kidney problems, high blood pressure, and increased infection risk. It’s typically used short-term.
Methotrexate suppresses immune activity and inflammation. It’s given weekly and requires regular blood monitoring. Azathioprine is another immunosuppressant option with similar monitoring requirements.
These medications require careful medical supervision due to potential side effects and need for regular blood work.
Biologic Medications
Dupilumab (Dupixent) is a biologic medication specifically approved for moderate to severe atopic dermatitis. It’s given as an injection every two weeks after initial loading doses. Dupilumab blocks interleukin-4 and interleukin-13, proteins that drive inflammation in eczema.
Many patients experience dramatic improvement with dupilumab—reduced itching, clearer skin, and better quality of life. Side effects are generally mild, most commonly eye irritation and injection site reactions. It’s expensive but often covered by insurance for appropriate candidates.
Tralokinumab (Adbry) is another biologic recently approved for atopic dermatitis, working through similar mechanisms to dupilumab.
JAK Inhibitors
Oral JAK inhibitors including upadacitinib (Rinvoq) and abrocitinib (Cibinco) have been approved for moderate to severe atopic dermatitis. They work quickly, often improving symptoms within days to weeks. However, they carry risks including increased infections, blood clots, and cardiovascular events, requiring careful patient selection and monitoring.
Adjunctive Treatments
Several additional approaches complement primary eczema treatments.
Antihistamines
Oral antihistamines, particularly sedating ones like hydroxyzine or diphenhydramine, can help with nighttime itching and improve sleep. Non-sedating antihistamines like cetirizine or loratadine have minimal direct effect on eczema itching but may help if allergies contribute to symptoms.
Antibiotics
If eczema becomes infected (indicated by increased pain, warmth, oozing, crusting, or not responding to usual treatment), oral or topical antibiotics may be necessary. Some doctors prescribe preventive antibiotics for people prone to frequent infections, though this practice is controversial.
Phototherapy
Narrowband ultraviolet B (UVB) light therapy can significantly improve eczema in people who don’t respond adequately to topical treatments. It requires visiting a phototherapy center 2-3 times weekly for several weeks. Side effects include sunburn risk and long-term concerns about skin aging and cancer risk, though narrowband UVB has better safety profile than older phototherapy types.
Wet Wrap Therapy
For severe flares or thick, lichenified skin, wet wrap therapy can be helpful. Apply moisturizer or prescribed topical medication, cover with damp cotton clothing or bandages, then cover that with dry clothing or bandages. Leave on for several hours or overnight. This intensive treatment should be done under medical supervision.
Lifestyle Modifications and Self-Care
Beyond medications, daily habits significantly impact eczema control.
Clothing Choices
Wear soft, breathable fabrics like cotton or bamboo next to skin. Avoid wool and rough synthetic fabrics that can irritate. Wash new clothes before wearing to remove irritating chemicals or dyes. Use fragrance-free, dye-free laundry detergents and skip fabric softeners, which leave residues that may irritate skin.
Managing Stress
Since stress worsens eczema, stress management techniques can help reduce flares. Options include regular exercise, meditation or mindfulness practices, yoga, deep breathing exercises, adequate sleep, therapy or counseling if needed, and engaging in enjoyable activities and hobbies.
Dietary Considerations
While food allergies can trigger eczema in some people, eliminating foods shouldn’t be done without medical guidance and confirmed allergies. Unnecessary dietary restrictions can lead to nutritional deficiencies. If you suspect food triggers, work with an allergist for proper testing.
Some evidence suggests probiotics, omega-3 fatty acids, and vitamin D supplementation might help some people with eczema, though results are mixed. Discuss supplements with your doctor.
Environmental Controls
Use a humidifier during dry months to maintain optimal indoor humidity (30-50%). Wash bedding weekly in hot water to reduce dust mites. Consider dust mite covers for pillows and mattresses. Avoid extreme temperature changes when possible. Keep fingernails short and filed smooth to minimize damage from scratching.
When to See a Dermatologist
Consult a dermatologist if over-the-counter treatments and basic skincare aren’t controlling symptoms, eczema significantly interferes with sleep, work, or daily activities, you develop signs of infection (increased pain, warmth, oozing, fever), eczema suddenly worsens or changes in appearance, or you’re interested in exploring newer treatment options like biologics.
A dermatologist can provide patch testing to identify contact allergies, prescribe stronger medications, offer phototherapy, and help develop a comprehensive management plan tailored to your specific situation.
Frequently Asked Questions
Can eczema be cured? Atopic dermatitis currently has no cure, but it can be effectively managed and controlled. Many people experience periods of remission where symptoms are minimal or absent. With proper treatment and trigger avoidance, most people can keep eczema under good control. Research into new treatments continues, offering hope for better management options in the future.
Is eczema contagious? No, eczema is not contagious. You cannot catch it from someone else or spread it to others through skin contact. However, eczema-affected skin is more susceptible to infections that could potentially spread, so keeping skin clean and treating infections promptly is important.
Why does my eczema get worse at night? Several factors contribute to nighttime worsening. Body temperature rises slightly at night, increasing itching sensations. Lying down increases blood flow to skin, potentially worsening inflammation. Fewer distractions at night make you more aware of itching. Additionally, unconscious scratching during sleep damages skin. Using cool sleeping environments, applying moisturizer before bed, and wearing soft cotton gloves at night can help.
Can stress really cause eczema flares? While stress doesn’t cause eczema, it definitely can trigger or worsen flares. Stress affects immune function and increases inflammation throughout the body. It also influences behaviors—people under stress may neglect skincare routines, sleep poorly, or eat less healthily. Managing stress through relaxation techniques, exercise, adequate sleep, and therapy when needed can help reduce eczema flares.
Should I avoid all fragranced products? Fragrance is one of the most common contact allergens and irritants. People with eczema should avoid fragranced skincare products, laundry detergents, and fabric softeners. However, environmental fragrances like candles or air fresheners may be tolerable if they don’t directly contact skin. When choosing products, look for “fragrance-free” rather than “unscented”—unscented products may contain masking fragrances.
Can I exercise with eczema? Yes, regular exercise is beneficial for overall health and stress management, which can help eczema. However, sweat can irritate eczema-prone skin. To minimize problems, wear moisture-wicking fabrics, rinse off and moisturize soon after exercising, choose activities in cool environments when possible, and stay well-hydrated. Don’t let eczema prevent you from being active—the benefits outweigh the minor challenges.
Will my eczema get better as I age? Eczema patterns change with age. Some people with childhood-onset eczema experience improvement or complete resolution as adults. However, adult-onset eczema or persistent childhood eczema may continue indefinitely. Even when symptoms improve, the underlying tendency toward sensitive skin typically remains, and eczema can return during stressful periods or with trigger exposure. Continued good skincare helps maintain remission.
Are natural or organic products better for eczema? “Natural” or “organic” doesn’t automatically mean better for eczema. Many natural ingredients can be irritating or allergenic—essential oils, botanical extracts, and natural fragrances often cause problems. What matters most is choosing gentle, fragrance-free products designed for sensitive skin, whether they’re marketed as natural or conventional. Some natural ingredients like colloidal oatmeal or coconut oil can be helpful, but evaluate products based on their specific ingredients rather than marketing claims.
Working with Your Healthcare Team
Managing atopic dermatitis effectively requires a partnership between you and your healthcare providers. Be honest about which treatments you’re actually using—adherence challenges are common and normal. Keep a symptom diary noting flare patterns, potential triggers, and treatment responses to help identify patterns.
Don’t hesitate to ask questions about treatments, expected timelines for improvement, or concerns about side effects. If a prescribed treatment isn’t working after reasonable trial or causes problems, communicate this so alternatives can be explored. Eczema management often requires adjustments over time.
Remember that controlling eczema isn’t about achieving perfect skin—it’s about minimizing symptoms to a level that doesn’t significantly impact your quality of life. For some people, this means occasional mild flares managed with topical treatments. For others, it requires ongoing systemic therapy. The right approach is whatever allows you to live comfortably and fully.
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