Definition
Eczema and psoriasis are both chronic inflammatory skin conditions that can cause itching, redness, and scaling. However, they have some key differences:
- Eczema: Eczema, also known as atopic dermatitis, is often triggered by allergens or irritants. It can also be linked to a family history of allergies or asthma. Eczema can appear anywhere on the body, but it commonly affects the face, hands, elbows, knees, and feet. Symptoms of eczema can include dry, itchy skin, redness, patches of tiny bumps, oozing or crusting in severe cases.
- Psoriasis: Psoriasis is an autoimmune disorder that causes the skin cells to reproduce too quickly. Psoriasis most commonly affects the elbows, knees, scalp, and lower back, but it can appear anywhere on the body. Symptoms of psoriasis include thick, red, scaly patches, small, white scales on red patches (particularly on the scalp), dry, cracked skin that may bleed, itching and burning
Treatment
Treatment for both eczema and psoriasis focuses on managing symptoms and preventing flare-ups. Common treatment options include:
- Emollients: These creams and ointments help to keep the skin hydrated and reduce itching.
- Corticosteroids: These creams or ointments reduce inflammation and itching.
- Calcineurin inhibitors: These topical medications may be used in some cases, particularly when steroids are not effective.
- Light therapy: Ultraviolet light therapy can be helpful for some people with psoriasis.
- Medications: Prescription medications may be needed for more severe cases of eczema or psoriasis.
Disclaimer: Please consult a dermatologist to determine the cause of your skin condition and discuss the best treatment options for you.