What you should know about discoid eczema?

What you should know about discoid eczema?

Discoid eczema is a type of eczema that is characterized by red, inflamed patches on the skin. It may also occur on other parts of the body, such as the face. Discoid eczema is more common in adults than in children, and it is often associated with other skin conditions, such as psoriasis and atopic dermatitis. Treatment for discoid eczema typically involves topical medications and/or steroid creams. This article will tell you the necessary details you need to know about this skin condition.

What is discoid eczema?

Nummular dermatitis

Discoid eczema, also known as nummular or discoid dermatitis, is a long-term (chronic) skin condition that causes skin to become itchy, swollen and cracked in circular or oval patches.

Without treatment, discoid eczema can last for weeks, months or even years. It may also keep coming back – often in the same area that was affected previously.

Who gets discoid eczema?

Discoid eczema is a skin condition that usually affects adults. It is more common among men aged from 50 to 70 and women in their teens or twenties.

Some people with discoid eczema may also have other types of eczema, such as atopic eczema. Discoid eczema most commonly affects the scalp, face, and neck, but it can occur anywhere on the body. The patches are usually not itchy or painful, but they can be unsightly. There is no cure for discoid eczema, but treatment can help control the symptoms.

Causes of discoid eczema

The cause of discoid eczema is unknown, although it may happen as a result of having particularly dry skin.

When your skin is very dry it cannot provide an effective barrier against substances that come into contact with it. This could allow a previously harmless substance, such as soap, to irritate your skin.

It’s important to look carefully at all the chemicals in cosmetics and toiletries that may have come into contact with your skin. Contact dermatitis, a type of eczema caused by coming into contact with a particular irritant, may have a role in discoid eczema.

Symptoms of discoid eczema

Scaly and inflamed skin is one symptom of discoid eczema

Discoid eczema causes distinctive circular or oval patches of eczema which can look like ringworm or fungal infection. It can affect any part of the body, although it does not usually affect the face or scalp.

The first sign of discoid eczema is usually a group of small spots or bumps on the skin. These then quickly join up to form larger patches that can range from a few millimetres to several centimetres in size.

On lighter skin these patches will be pink or red. On darker skin these patches can be a dark brown or they can be paler than the skin around them. Initially, these patches are often swollen, blistered (covered with small fluid-filled pockets) and ooze fluid. They also tend to be very itchy, particularly at night.

Over time, the patches may become dry, crusty, cracked and flaky. The centre of the patch also sometimes clears, leaving a ring of discoloured skin that can be mistaken for ringworm.

How is discoid eczema diagnosed?

Discoid eczema can be difficult to diagnose because its symptoms are similar to those of other skin conditions, such as psoriasis and seborrheic dermatitis. However, there are several clues that can help a physician to diagnose discoid eczema and distinguish it from other skin conditions.

For example, discoid eczema is usually symmetrical, meaning that the lesions occur on both sides of the body in the same places. Additionally, discoid eczema typically affects adults more than children and it is more common in women than men. Other possible causes of similar skin conditions include: seborrheic dermatitis and psoriasis.

How is discoid eczema treated?

Discoid eczema, also known as nummular eczema, is a form of the skin condition that causes coin-shaped patches to form on the skin. The cause of discoid eczema is unknown, but it is thought to be related to other autoimmune diseases. The condition can be treated with a variety of medications and therapies, including topical steroids, bathing, emollients, and certain treatments for infection.


While there is no cure for discoid eczema, bathing regularly can help to keep the skin hydrated and reduce the symptoms. In addition, using a moisturizer after bathing can help to keep the skin healthy and free from inflammation.

Moreover, it is also best to avoid soaps and detergents, including liquid soaps, bubble bath, shower gels and wet wipes – even if these do not obviously irritate your skin; use an emollient soap substitute instead.

Environmental triggers

Contact with detergents can make you likely to develop discoid eczema.

Discoid eczema is a skin condition that is often triggered by environmental factors. These factors may include stress, detergents, use of cosmetic products that cause irritation, and certain medications, especially isotretinoin and interferon. In some cases, discoid eczema can be prevented by avoiding exposure to these triggers.

Topical steroids

A topical steroid is a steroid cream or ointment that is applied to your skin. In discoid eczema, topical steroids are applied to the skin patches to reduce inflammation. Ointments tend to be better than creams because they tend to hold water in your skin better and form a better protective barrier for your skin.

Do not use the steroid cream or ointment on normal skin. Also, steroids should only be used when discoid eczema has flared up. They should not be used in between times to keep discoid eczema away. This is because long-term steroid cream use can have some effects on your skin, including thinning of your skin.

Sometimes wet wrap treatments are used with a topical steroid to treat discoid eczema. Your skin is made wet first with lukewarm water so that it is well hydrated. Then, a steroid ointment is applied to the affected areas of skin. Next, damp pajamas or bandaging are used to seal in the steroid ointment for around one hour. However, do not try such treatments unless advised by your doctor.


Emollients are moisturizing treatments you apply directly to your skin to reduce water loss and cover it with a protective film. They’re often used to help manage dry or scaly skin conditions such as eczema.

Several different emollients are available. You may need to try a few to find 1 that works for you. You may also be advised to use a combination of emollients. The difference between lotions, creams and ointments is the amount of oil they contain. Ointments contain the most oil so they can be quite greasy, but are the most effective at keeping moisture in the skin. Lotions contain the least amount of oil so are not greasy, but can be less effective. Creams are somewhere in between.

Occasionally, some emollients can irritate the skin. If you have discoid eczema, your skin will be sensitive and can react to certain ingredients in over-the-counter emollients.

If you’ve been using a particular emollient for some time, it may become less effective or may start to irritate your skin. If this is the case, a dermatologist will be able to prescribe a different product.

Treatments for infection

The most common treatment for discoid eczema is antibiotics, which are used to treat the infection. Corticosteroid cream may also be used to reduce inflammation. Antibiotic medication may be used as well. The most common antibiotics used to treat discoid eczema are tetracycline and doxycycline. These antibiotics work by killing the bacteria that may be causing the infection.

How to prevent discoid eczema?

If you have discoid eczema, self-care plays an important role in your skin’s health. Self-care can help you get the best results from treatment. It can also help you have fewer new flare-ups.

First, apply moisturizer every day year-round. Moisturizer helps trap water in your skin, which can help heal your skin and reduce flare-ups. To get the best results, dermatologists recommend using a fragrance-free, hypoallergenic cream or ointment rather than a lotion and applying the moisturizer to damp skin after every bath, shower, and handwashing.

Second, use baths, showers, and handwashing to hydrate (instead of dry) your skin. If you know what to do, water can hydrate rather than dry your skin. In addition, use mild, fragrance-free, and hypoallergenic skin care products (cleanser, body wash, or soap) made for dry skin. Products formulated this way are less likely to irritate your skin and trigger a flare-up.

Finally, avoid overheating. Sweating can irritate your sensitive skin, which can lead to a flare-up. Anything that heats up your skin can also trigger a flare-up.


In conclusion, discoid eczema is a skin condition that can be treated with over the counter medications and home remedies. If the condition does not improve with treatment, it is important to see a doctor.


How do you get rid of discoid eczema?

Discoid eczema is a chronic skin condition that causes red, scaly patches on the skin. The cause of discoid eczema is unknown, but it is thought to be caused by a combination of environmental and genetic factors. There is no cure for discoid eczema, but there are several treatments that can help manage the symptoms. Treatment options include moisturizers, topical steroids, and phototherapy.

Moisturizers are an important part of treatment for discoid eczema. They help to keep the skin hydrated and can reduce inflammation and itching. There are many different types of moisturizers available, so it is important to find one that works best for you. Some people find that using a moisturizer every day helps to keep their discoid eczema under control.

In addition, topical steroids are medications that are applied directly to the skin in order to relieve inflammation and itching. There are a variety of topical steroids available, and each one works a little bit differently. Some topical steroids are better at treating discoid eczema than others. Your doctor will be able to recommend a steroid that is best suited for your individual case of discoid eczema.

Moreover, phototherapy is a treatment option for discoid eczema that uses ultraviolet light to help clear the lesions. This treatment is usually used in combination with other treatment options, such as steroid creams or oral medications.

What does discoid eczema look like?

Discoid eczema is a rare form of the skin condition that primarily affects the face. It causes scaly, round patches to form on the skin that may be red, inflamed, and itchy. Discoid eczema tends to flare up periodically and can last for months or years at a time.

Can discoid eczema go away on its own?

Discoid eczema can be quite uncomfortable and may cause you to feel self-conscious if it appears on your face. While there is no cure for discoid eczema, in many cases it will go away on its own. If you have it on your face, you may notice that the rash will gradually get smaller over a few months or years.

Can discoid eczema be caused by stress?

While the cause of discoid eczema is not fully understood, it is believed that stress may play a role in its development. In some cases, discoid eczema may improve once the stressors that contributed to its development are addressed. If you have discoid eczema, it is important that you talk to your doctor about stress and how to deal with it.

What causes discoid dermatitis?

Discoid dermatitis is a chronic skin condition that causes round, red, scaly patches on the skin. The cause of discoid dermatitis is unknown, but it is thought to be related to an overactive immune system. This means that the body’s natural defenses are working too hard and attacking the skin, causing inflammation and patches of red, scaly skin. Some people may also be more susceptible to discoid dermatitis because of their genes. There is no cure for discoid dermatitis, but treatment can help reduce symptoms.

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