When skin is itchy, red, and irritated, it could be several vastly different conditions. One of the two most common conditions resulting in red irritated skin is eczema or fungal infection of the skin. Fungal infection is when a fungus known as dermatophyte infects the epidermis and overgrows, causing a red, irritated often itchy circular rash with a raised border. Eczema is a chronic inflammatory skin illness that is brought on by a mix of genetic, environmental, and immunological factors. It can also result in red itchy circular rash that is often irritated and recurs.
Proper examination and diagnosis by a Board Certified Dermatologist is key in ensuring correct and prompt eczema treatment.
Both fungus infections and eczema can produce itching and redness, however there are certain clinical markers on exam that set the two apart.
Eczema often has flare-ups and remissions over an extended period. Fungal Infections can be acute and chronic.
Fungal infections often worsen with initiation of topical steroids, while eczema often responds to this treatment.
In some case, your Dermatologist may need to perform a biopsy and culture to target their treatment appropriately.
Diagnosis and Management:
To accurately diagnose these skin conditions, it is important to consult a true Board Certified Dermatologist promptly. Misdiagnosis and incorrect treatment can cause potential scarring and worsening of any skin condition. Dr. Rana Mays is a Double Board Certified Dermatologist specializing in medical Dermatology with focus on acute rash, second opinions, difficult to treat conditions, autoimmune Dermatology, eczema, psoriasis, and skin infections. There is no known cure for eczema, however there are many eczema treatments available to help control the disease. Treatment for fungal infection can involve topical or oral prescription medications for weeks to months depending on location and severity. Consulting with a Board Certified Dermatologist for proper diagnosis and treatment is key in successful resolution or control of any rash treatment.
