What does dyshidrotic eczema look like on hands?

Dyshidrotic eczema looks like blisters on the skin. Sometimes the blisters are very small, like pinpoints, and sometimes they are larger, covering almost the whole palm or foot. The fluid inside the blister can be clear or white to yellow.

What can be mistaken for dyshidrotic eczema?

Dyshidrotic eczema is often misdiagnosed and can easily be confused with other skin problems like:

• Atopic dermatitis on the hands.
• Contact dermatitis.
• Palmoplantar pustulosis.

Why is my eczema dyshidrosis spreading?

When you come into contact with something that causes a hypersensitivity, it’s thought that this triggers the dyshidrotic eczema. For example, if you have a hypersensitivity to an ingredient in your soap, dyshidrotic eczema may flare up every time you use that soap.

Does popping eczema blisters make it spread?

Is it OK to pop eczema blisters? Though it might be tempting to pop the blisters, especially if they itch or hurt, try to resist the urge. Popping blisters can actually cause more pain and give bacteria a chance to get under your skin and cause an infection. It’s also important not to scratch or pick at the blisters.

Is eczema due to weak immune system?

Though you might be tempted to blame a weak immune system for skin flare-ups, your immune system is not at fault. Eczema is actually the result of an overreaction by your immune system. Typically harmless substances — such as pollen or pet dander — are often the source of your body’s strong reaction.

What is dyshidrotic eczema (dyshidrosis)?

Dyshidrotic eczema, also known as dyshidrosis or pompholyx, is a type of eczema that causes a blistering rash on the hands or feet, especially the fingers, palms, and soles. The blisters are small and often very itchy. Dyshidrotic eczema is the third most common dermatitis, or inflammation, of the hands.

Why do I have eczema on my hands and feet?

You may be more likely to develop dyshidrotic eczema if your hands or feet are often moist or in water, or if your work exposes you to metal salts, such as cobalt, chromium, and nickel. Eczema, or atopic dermatitis, is more common in children and infants than in adults. About 10 to 20 percent have some form of eczema.

What tests are done to diagnose dyshidrotic eczema?

The tests may include a skin biopsy, which involves removing a small patch of skin for lab testing. The biopsy can rule out other possible causes of your blisters, such as a fungal infection. If your doctor believes that your outbreak of dyshidrotic eczema is directly related to allergies, they may also order allergy skin testing.

How do you get rid of dyshidrotic eczema fast?

If you’re having a mild outbreak of dyshidrotic eczema, your doctor may prescribe antihistamines such as Claritin or Benadryl to help decrease your symptoms. Soaking your hands and feet in cool water or applying wet, cold compresses for 15 minutes at a time, two to four times a day, can help reduce the discomfort associated with itchy skin.