What Are the Different Types of Dry Skin Rashes?
Dry eczema scientific name is fatal eczema, also known as crack eczema. Mainly due to loss of skin moisture, reduced sebum secretion, dryness, fine cracks in the epidermis and stratum corneum, skin reddish, cracks in red are more obvious, similar to "broken porcelain". It can occur in many parts of the body, but it is more common with the extremities, especially the anterior tibial part of the elderly. This disease is more common in winter, and the air is dry and secretion is reduced.
Basic Information
- nickname
- Crack eczema
- English name
- xerotic eczema
- Visiting department
- dermatology
- Multiple groups
- Elderly, excessive bathing
- Common locations
- Lower leg extension, hand
- Common causes
- Loss of skin moisture, reduced sebum secretion, and dysfunction
- Common symptoms
- Dry skin, fine cracks in the epidermis and stratum corneum, pale red
Causes of dry eczema
- Mainly due to loss of skin moisture, reduced sebum secretion or dysfunction. Found in patients with ichthyosis or the elderly. Excessive bathing times, the use of strong alkaline soaps, facial cleansers or excessively high bath water can also cause artificial skin degreasing.
Clinical manifestations of dry eczema
- The disease is more common in the winter, and the elderly and those who have excessive bathing are prone to occur. Frequent calf extensions and hands.
- Because the sebaceous gland function is reduced, it is usually caused slowly. Itching usually begins around the age of 50 after taking a bath, and gradually increases with age. Excessive cleaning or the use of degreasing agents often cause acute illness, which is actually irritating contact dermatitis. The disease can also be seen in patients with cancer, those using diuretics or type II histamine blockers, and those infected with HIV.
Diagnosis of dry eczema
- According to the characteristic clinical manifestations, it is not difficult to diagnose.
Dry eczema treatment
- Remove the cause first. Use emollient treatment. Such as white vaseline, vitamin E cream, mineral oil and so on. Available 1 to 2 times daily. Apply body oil immediately after bathing. To keep the moisture in the skin from being evaporated. Since the skin barrier function has been significantly damaged, it is best not to use topical corticosteroid preparations.