Eczema Duration: How Long Does The Skin Condition Last?

Skin ConditionsEczemaExplore This TopicShare this articleShareShare on FacebookShare on XShare on PinterestCopy LinkEczema (Atopic Dermatitis)Learn about effective treatments and management strategies for eczema. Find tips on soothing irritated skin and preventing flare-ups for long-term relief.LEARN MORE

• 1What Is Eczema? Symptoms, Causes, Diagnosis, Treatment, Prevention
• 2What Are the Signs and Symptoms of Atopic Dermatitis?
• 3Causes and Risk Factors of Atopic Dermatitis
• 4How Is Atopic Dermatitis Diagnosed?
• 5Atopic Dermatitis Treatments: Drug and Nondrug Therapies
• 6Your Everyday Guide to Living Well With Atopic Dermatitis
• 7Atopic Dermatitis Complications: What You Need to Know
• 8Eczema and Diet: The Foods to Eat and Avoid to Prevent and Manage Flare-Ups

SEE MOREHow Long Does Eczema or an Eczema Flare Last?

Janis Abolins/ShutterstockByJenna FletcherUpdated on May 16, 2025Medically Reviewed bySusan Bard, MDON THIS PAGE

• Does Eczema Ever Go Away?
• How Long Is a Flare?
• Factors Affecting Duration
• Flare Stages

ON THIS PAGE

• Does Eczema Ever Go Away?
• How Long Is a Flare?
• Factors Affecting Duration
• Flare Stages

How long eczema lasts depends on several factors, including the type of eczema (there are several kinds, with atopic dermatitis the most prevalent) and severity.

Most children outgrow eczema, but many will experience recurring episodes throughout their lives. Some people who went through childhood without eczema can develop it as adults as a chronic condition.

Eczema is not curable, but taking the right preventive steps and getting appropriate treatment can improve symptoms and minimize the intensity and duration of flares.

Is Eczema Lifelong?

Eczema can start at any time. About 15 to 30 percent of children have eczema, with most of those cases developing in babies younger than 1.

[1]

“People most commonly develop eczema before the age of 5,” says Carmen Castilla, MD, a dermatologist with the New York Dermatology Group in Manhattan. “Some can outgrow it in their teen years, but for many it persists into adulthood or reappears in adulthood.”

Factors increasing the odds that a child will continue to experience eczema flares into adulthood include:

[2]

• Eczema severity
• Age of onset (when the eczema begins)
• Eczema persistence

Estimates of eczema prevalence in adults range from 2 to 10 percent.

[1]

In addition to adults who’ve had eczema since childhood, “there is also adult-onset eczema in people who have never had eczema before in their lives — this most commonly appears around age 50,” says Dr. Castilla.

How Long Do Eczema Flares Typically Last?

In a review study, researchers found 21 different interpretations of the term “eczema flare,” which makes it difficult to neatly summarize how long a flare lasts.

[3]

But in one large study, researchers noted that the average person with atopic dermatitis experiences flares nine times per year, with an average total length of about 15 days. (They cautioned that these time frames may not represent everyone living with atopic dermatitis.)

[3]

Another study on atopic dermatitis flares suggested a direct correlation between severity and length of the flare. In other words, as a general rule, the more severe the flare, the longer it lasts.

[4]

How to Shorten Eczema Flares

When eczema flares occur, treatment generally involves keeping skin “aggressively” moisturized and using topical (applied directly to the skin) anti-inflammatory medications, says Noah Levit, MD, PhD, a dermatologist with Dermatology Physicians of Connecticut in Fairfield.

[5]

“The recommended approach is to establish a ‘flare rescue plan’ with your trusted dermatology specialist to be implemented at the earliest signs of trouble,” says Dr. Levit. “The specific steps taken to treat a flare depend on the level of severity and the body areas affected, as well as your age and other health factors.”

Factors That Affect How Long Eczema Lasts

Several different factors can affect how long eczema or an eczema flare lasts. They include:

• Triggers
• Genetics
• Type of eczema
• Response to treatment

Triggers

Eczema triggers vary from person to person. That’s why it’s important for you to learn more about your triggers and take steps to avoid them.

“Given the chronic and dynamic nature of eczema, patients and families often learn over the years to avoid their major personal triggers or react quickly in case of any missteps,” says Levit.

Castilla notes the following eczema triggers:

• Stress
• Long, hot showers
• Cold, dry winter weather, which saps moisture from skin
• Hot summer weather, which can cause sweating (the salts in perspiration can irritate eczema-prone skin)

Other triggers include:

[1]

• Cigarette smoke
• Products with dyes and fragrance such as soap and laundry detergent
• Household cleaners

Genetics

Eczema can be genetic, meaning it is inheritable. According to some estimates, the likelihood that a parent with atopic dermatitis will pass it down to a child is more than 50 percent.

[5]

Genetic variations may affect how long eczema lasts as well. Several genes implicated in eczema can influence how your immune system responds to triggers and how much protection you get from your skin barrier.

[5]

Type of Eczema

There are several different kinds of eczema in addition to atopic dermatitis, and some types can clear up pretty quickly with intervention.

For instance, contact dermatitis is a form of eczema that develops in response to an irritant in the environment, such as a harsh soap, or an allergen, such as nickel or latex. A contact dermatitis rash may improve with relative speed once your skin is no longer touching the trigger.

[6]

[5]

Response to Treatment

Variations in treatment can affect how long eczema lasts and how frequently flares occur. These variations can include the type of treatment, how well your body responds to it, and how carefully you stick to your treatment plan.

[5]

“There is no single most effective treatment for the signs and symptoms of eczema,” says Levit. The success of any therapy, he explains, is determined by the specifics of each patient’s unique experience of the disease and their personal preferences.

He adds that scientists have made significant progress in figuring out the biological mechanisms behind eczema and the associated itching, which has led to the development of what he calls “elegant” new targeted treatments that can help across all levels of disease severity.

   Poll

What is a common trigger for an eczema flare-up?

Certain fabrics like wool or syntheticsHot showers or bathsStressAll of the above

What Are the Different Stages of an Eczema Flare?

An eczema flare can be broken down into three stages: acute, subacute, and chronic.

[1]

Acute The acute stage involves itchy, inflamed skin. Your skin may become blistered, wet, or crusty. This stage can last a few weeks.

Subacute During the subacute stage of eczema, your skin becomes less itchy and inflamed. You may notice your skin starting to thicken and become scaly in appearance. This stage can last a few weeks to months.

Chronic The chronic phase often lasts for several months to years. You may notice thickened skin with a persistent but less intense itchiness. This is your skin’s attempt to protect itself from infection.

The Takeaway

• Eczema is common in babies and young children. While many outgrow it, for others it will become lifelong. Some adults who never had eczema as children will develop it later in life as a chronic condition.
• Eczema flares (specifically those related to atopic dermatitis) can last a few days to several weeks.
• You can take several steps to prevent flares or minimize their duration, including avoiding triggers like hot showers and following skin-care routines such as regular moisturizing.

Resources We Trust

• Mayo Clinic: Atopic Dermatitis (Eczema): Diagnosis and Treatment
• Cleveland Clinic: Here’s Why Your Eczema Keeps Flaring Up
• StatPearls: Eczema
• National Eczema Association: Eczema in Children: Causes, Symptoms, Treatment, and More
• American College of Allergy, Asthma & Immunology: Eczema

EDITORIAL SOURCESEveryday Health follows strict sourcing guidelines to ensure the accuracy of its content, outlined in our editorial policy. We use only trustworthy sources, including peer-reviewed studies, board-certified medical experts, patients with lived experience, and information from top institutions.SourcesResources

1. Nemeth V et al. Eczema. StatPearls. March 2024.
2. Eczema. Cleveland Clinic. October 2022.
3. Abuabara K et al. The Long-term Course of Atopic Dermatitis. Dermatologic Clinics. April 22, 2017.
4. Drucker AD et al. Consensus on a Patient-Centered Definition of Atopic Dermatitis Flare. JAMA Dermatology. September 2024.
5. Kolb L et al. Atopic Dermatitis. StatPearls. August 2023.
6. Litchman G et al. Contact Dermatitis. StatPearls. September 2023.

Meet Our ExpertsSee Our Editorial PolicyMeet Our Health Expert Network

Susan Bard, MD

Medical Reviewer

Castle Connolly Top Doctor

Susan Bard, MD, is a clinical instructor in the department of dermatology at Weill Cornell Medicine and an adjunct clinical instructor in the department of dermatology at Mount Sinai in New York City. Her professional interests include Mohs micrographic surgery, cosmetic and laser procedures, and immunodermatology.

She is a procedural dermatologist with the American Board of Dermatology and a fellow of the American College of Mohs Surgery.

Dr. Bard has written numerous book chapters and articles for many prominent peer-reviewed journals, and authored the textbook The Laser Treatment of Vascular Lesions.

See full bio

Jenna Fletcher

Author

Jenna Fletcher is a writer with many years of experience in the health and wellness space. She is based in Coopersburg, Pennsylvania, where prior to transitioning to writing, Jenna taught group fitness classes, Pilates mat classes, and dance classes, and was a personal trainer. She is very interested in general health and wellness, but since experiencing a stillborn twin, Jenna has written extensively about women's health issues, including pregnancy complications and mental healthcare. Her work has appeared on a variety of outlets across the web including HuffPost, Insider, Medical News Today, Healthline, and more.

See full bioSee Our Editorial PolicyMeet Our Health Expert Network

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