Eczema comes in different varieties, each with differing symptoms. However, few are more unsightly or embarrassing than dyshidrotic eczema. While treatment for this skin ailment does exist, its unsightly nature makes it a topic of confusion for people affected by it. Here are some common questions answered about this form of eczema.
Q: What is dyshidrotic eczema?
A: Like normal eczema, dyshidrotic eczema is characterized by skin lesions that form on various places on the skin. However, while standard eczema is mainly red, flakey patches of skin, dyshidrotic eczema is comprised of swollen blisters that take on a red or dark blue appearance, akin to dead flesh. These blisters, called vesicles, are filled with fluid that may leak if itched regularly.
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A: Common locations for this skin ailment include the fingers, hands, toes, palms and soles. It is unclear why these extremities are the focus of this condition.
Q: What are the symptoms of dyshidrotic eczema?
A: Beyond the blisters, symptoms of this form of eczema are very close to standard eczema. They include itching, soreness, red splotches, dryness and flaking skin. The blisters associated with dyshidrotic eczema may also become painful and inflamed if they are itched. Bleeding, oozing and infection of the blisters may occur if they become ruptured.
Q: How is dyshidrotic eczema diagnosed?
A: A dermatologist can diagnose this form of eczema usually by looking at the formation of blisters. However, tests are often conducted, usually by taking a scraping of skin cells, to determine if the skin condition is not actually a fungal infection which often has a similar appearance to dyshidrotic eczema.
Q: Is this form of eczema contagious to people who touch the affected areas?
A: As with other forms of eczema, dyshidrotic eczema is not contagious. Misconceptions often form due to the unsightly nature of the vesicles that these sores are contagious. Coming into contact with skin affected by dyshidrotic eczema or coming into contact with the secretions from pierced blisters does not transfer the illness from person to person. Nevertheless, secretions from the blisters may carry over illnesses as it is biological material. Washing one’s hands after touching these secretions is advised.
Q: What are some treatments for dyshidrotic eczema?
A: The first step on the road to recovery is to avoid aggravating the condition by scratching it. Prescription medications for treating eczema are available through a dermatologist. In the short term, hydrating your skin with a heavy ointment or cream may alleviate itching and dryness. Aim for a heavy, thick cream or ointment as this form of eczema can be extremely itchy and conventional anti itch products may not work. Steroid creams are often prescribed to help reduce the appearance and formation of vesicles. These same creams can also reduce eczema symptoms. Oral medications can also be prescribed for extra help. Ultraviolet light therapy is another option to help neutralize dyshidrotic eczema.
