Eczema

Eczema and psoriasis are two prevalent skin disorders that can be confusing. It might be challenging to discern between the two disorders because they both have symptoms that are similar. They are, however, separate ailments with unique causes, signs, and methods of treatment.

Similarities

Eczema and psoriasis are comparable in terms of look and symptoms. Dry, itchy, and swollen skin patches can result from either condition. Additionally, stress, illnesses, or allergies might cause them both to manifest or make them worse. The two can be separated, though, based on where the skin patches are located.

Differences

Eczema and psoriasis differ primarily in their underlying causes, outward manifestations, and modes of therapy. Eczema is frequently linked to allergies and is typically brought on by an overactive immune system. Although it can appear anywhere on the body, it most frequently affects the hands, feet, face, and skin folds. While psoriasis often manifests as thick, scaly areas of skin that are silver or red in color, eczema can manifest as tiny, fluid-filled blisters.

Although it is not connected to allergies, psoriasis is also brought on by an overactive immune system. Common areas for psoriasis to appear are the scalp, knees, elbows, and lower back. Some patients may also experience psoriatic arthritis, which is a disorder that causes joint pain and stiffness.

Treatment

Eczema and psoriasis treatments are individualised based on the patient's symptoms and severity. Topical creams, ointments, and oral drugs are typically used to treat both disorders. Both disorders' accompanying dryness and itching can be reduced by moisturising the skin.

The goals for treating eczema are to minimise inflammation, manage irritation, and avoid infection. Topical corticosteroids, antihistamines, and antibiotics can be used to achieve this.

The goal of treating psoriasis is to lessen inflammation and skin cell turnover. Topical corticosteroids, retinoids, and immunosuppressive drugs can be used to achieve this. In some circumstances, biologic drugs and light therapy may also be employed.

Many people may be uncertain about whether they have psoriasis or eczema due to their comparable symptoms. The look, location, and symptoms of the two illnesses can often be used by a dermatologist to distinguish between them. That being said, it is possible for someone to experience eczema and psoriasis simultaneously. However, this is uncommon and might complicate treatment.

Eczema and psoriasis both cause significant debilitation, however the degree of disability varies from person to person. Both ailments have the potential to have a considerable negative influence on a person's quality of life, resulting in discomfort, shame, and social isolation.

Conclusion

It can be challenging to discern between psoriasis and eczema, two distinct skin disorders. Although the symptoms of the two disorders can be similar, their underlying causes and methods of therapy are dissimilar. Although the two can sometimes be confused, a dermatologist can typically tell the difference based on symptoms, location, and appearance.

References:

National Eczema Association. Eczema vs. Psoriasis. Accessed 15 Feb. 2023, https://nationaleczema.org/eczema-vs-psoriasis/.

American Academy of Dermatology Association. Psoriasis. Accessed 15 Feb. 2023, https://www.aad.org/public/diseases/psoriasis.

American Academy of Dermatology Association. Eczema