What is Eczema? What You Need to Know About Its Symptoms, Causes, and Treatment Methods
31 July 2026
What is Eczema?
Eczema is a skin condition characterized by symptoms and signs such as redness, itching, swelling, and lesions on the skin. Also known as atopic dermatitis, it is one of the most common skin diseases worldwide.
What are the symptoms of Eczema?
The most basic symptoms of eczema include redness and itching of varying intensity. Scaling, rash, and cracks may also appear due to dryness. These cracks can bleed. Therefore, it is important not to scratch the skin and to provide the necessary moisture to prevent irritation. Click here to read our article that details eczema itching and home remedies.
What is the cause of Eczema?
The exact cause of eczema is not known, but it is thought to be triggered by allergies and stress. The symptoms of eczema can vary depending on its type. Eczema develops regardless of age and gender. While it is generally observed to begin in childhood or even infancy, there are also cases that start in adulthood.
Is Eczema contagious?
Whether eczema is contagious is one of the most frequently asked questions. There is no need to worry about this, as eczema is not contagious. The cause of eczema is entirely related to the individual's own body. It is very important that those around individuals with eczema understand that it is not contagious. Increased stress levels and decreased morale can intensify eczema symptoms. To alleviate the psychological effects of skin conditions like eczema, it is crucial that the individual is not subjected to pressure or negative reactions from their social environment. It should be remembered that conditions like eczema can appear on anyone's skin from time to time.
Which parts of the body are affected by Eczema?
While it can appear on any part of the body, it is generally seen on the face, hands, and feet. Skin affected by eczema is called atopic skin. The most common area is the hands. Hands exposed to chemicals such as soap can show allergic reactions. It is very important to avoid substances that cause allergic reactions. After the hands, the feet are another common area for eczema. It can often be seen on feet that remain airless and sweaty for long periods. Choosing breathable socks and shoes is very important in preventing eczema on the feet. Another common area for eczema is the face. Cosmetic products used carelessly for skincare can lead to eczema. Especially a patient who has previously experienced eczema should be very careful when choosing products. Therefore, when choosing cosmetic products, it is very important to select products suitable for your skin type. It is important to know that eczema can appear on any part of the body. Similar symptoms in hairy areas such as the scalp, beard, and eyebrows are often mistaken for eczema. However, symptoms in these areas usually arise due to seborrheic dermatitis. Rosacea (rose disease) is also a condition often confused with eczema.
How is Eczema treated? What are the treatment methods? What should we pay attention to?
It is possible to treat eczema. The priority for correctly applying eczema treatment is diagnosis. Therefore, individuals experiencing similar symptoms should consult their doctor. With the correct diagnosis, eczema will cease to be a problem for your skin and your life. Moisturizing creams are generally recommended by doctors for eczema. Success can be achieved by paying attention to skin care, nutrition, and our body's allergic reactions. Although corticosteroid medications and products are recommended in some cases, it is beneficial to avoid corticosteroids as much as possible to protect the skin's structure. As a suggestion, it is very important to keep regular notes during periods when symptoms flare up. By noting the foods we consume, the cosmetic products we use, and the chemical cleaning agents we use, we can discover our body's allergic reactions. Similarly, by keeping notes during periods when eczema symptoms are not observed, we can discover everything that benefits our body. Making note-taking a long-term habit will also be beneficial for your health problems.
What foods are good for Eczema? What should Eczema patients eat?
While various foods can be beneficial for eczema, some foods are highly recommended by experts due to their vitamin and mineral content. These food recommendations can help you with eczema in addition to other treatments.
Cabbage
Cabbage, thanks to the sulfur it contains, aids in the healing process of skin diseases like eczema and psoriasis. It can also be used as a supportive treatment for acne.
Celery
Celery is one of the foods that people with eczema should definitely consume. Due to its antioxidant properties, it helps to eliminate harmful substances from the body that damage the skin.
Dandelion
Dandelion is a source of antioxidants. It helps neutralize the harmful effects of antioxidants and free radicals. It reduces inflammation.
Flaxseed
Flaxseed oil increases skin elasticity. It helps in the treatment of dry, itchy, red skin and eczema.
Trout
When consumed, trout supports the formation of new cells. It helps against skin problems such as psoriasis, eczema, itching, rashes, and skin lesions.
Which moisturizer should be used for Eczema?
In Turkey, many products claim to cure eczema. In fact, this claim and expectation are completely wrong. A good moisturizer constitutes a very large part of eczema treatment. Nevertheless, eczema is not a condition that can be solved just by moisturizing. Doctor's recommendation is very important when choosing a moisturizer for eczema. Also, benefiting from the experiences of people who have the same problem as you and getting their advice can be a method for product selection.
Blue Cap Cream and Blue Cap Foam Cream
Blue Cap Cream and Blue Cap Foam help against symptoms seen in atopic-prone skin. It intensely moisturizes your skin against redness, intense itching, dryness, need for moisture, scaling, rash, flaking, and cracks. Blue Cap products protect skin integrity with their cortisone-free formula. Thanks to the Molecular Activation Technology used in the production of Blue Cap products, they show rapid effects on atopic skin and extend the recurrence interval of symptoms. This production technology minimizes the possibility of side effects while maximizing the effect.
What is the difference between Blue Cap Cream and Blue Cap Foam Cream?
Blue Cap Cream is designed for use on localized areas such as the face, hands, and feet. Due to its texture, it tends to stick to hair, so it is recommended for hairless areas. Blue Cap Foam, on the other hand, is designed for use on hairy and larger areas. Its foamy texture allows it to spread and absorb easily. It is especially recommended by doctors for symptoms seen at the roots of hair, beard, and eyebrows. During periods when your skin needs moisture, it meets the moisture need with its ultra-moisturizing feature. For redness, itching, dandruff, scaling, and rash on the scalp, it can also be used together with Blue Cap Shampoo.
For your text titled "What is Eczema?", I have prepared only the Frequently Asked Questions (FAQ) section and their short answers below in the format you requested:
Frequently Asked Questions
Is eczema a contagious disease?
No, eczema (atopic dermatitis) is not contagious. Its cause is related to the individual's own body.
What are the most common symptoms of eczema?
The most basic symptoms are redness and intense itching. In addition, dryness, scaling, and cracks can also be seen.
What is the most important factor in eczema treatment?
After a correct diagnosis, the most important factors are moisturizing creams used with doctor's recommendation and being careful about the body's allergic reactions (nutrition, avoiding chemicals).
If you think you have eczema, do not hesitate to consult your family doctor or dermatologist as soon as possible.
This article was written by Pharmacist Nil Eker from the Primum Pharma team.