水泡是在皮肤上形成的几乎没有液体的气泡。如果您穿着不贴合的鞋子摩擦的鞋子，您可能会出现摩擦水泡。

水泡也是肿瘤症或dyshidrotot的主要症状湿疹。实际上，这种情况以脚或手或两者的水泡为标志。

In dyshidrotic eczema, small blisters may form in or on the:

  • palms of your hands
  • 脚底
  • 手指和脚趾的边缘

与摩擦水泡通常只会引起轻度刺激，湿疹水泡可能会发痒。他们也可能燃烧或非常痛苦。

随着一小撮水泡愈合，它们下面的皮肤变成红色并干燥。反过来，这会导致皮肤破裂或剥皮。

湿疹水泡经常在几周内独自清除，但是等待它们消失可能会感到不舒服。幸运的是，几种治疗可能会缓解瘙痒和灼伤引起的不适。

首先，尽力管理湿疹。这可以减少爆发和水泡。

光疗and calcineurin creams are two common treatments a dermatologist may recommend to treat the blisters. Your doctor may also suggest topical steroids, sometimes used alongside dupilimumab, an injection treatment approved a few years ago by the 食品和药物管理局（FDA） 。

When used for a short period of time, topical类固醇may clear up your skin. Side effects can be serious, so it’s important to talk with your doctor about the impact of prolonged use.

To prevent your skin from drying out and cracking, apply a thick moisturizing cream every day. Try to find moisturizers that contain ceramides. These are ingredients that help repair your skin’s natural barrier.

Wash any affected areas of skin daily with a gentle, fragrance-free cleanser. While your skin is still damp, apply a moisturizing cream. Apply until it has fully absorbed.

Avoid products with the potential to irritate your skin. Try to buy fragrance-free cosmetics, perfumes, and soaps. Wear gloves to protect your hands when you use household cleaners, which may contain harsh ingredients.

有时湿疹水泡会被感染。您的医生可以测试您的皮肤中的细菌，并开出抗生素以治疗感染。

Eczema blisters are filled with a clear fluid that seeps in from nearby tissues when there’s an injury to your skin. In the case of eczema, the injury happens from inflammation.

The fluid in blisters, called serum, is normally in the spaces surrounding your cells. The serum helps deliver nutrients and other materials to your cells and remove wastes from them.

The fluid contains:

  • 水
  • 葡萄糖（糖）
  • 钠（盐）
  • fatty acids
  • 激素
  • 矿物质，例如钙，镁和钾

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.

不要刮擦或挑选水泡也很重要。您想尝试保持该区域清洁以防止细菌。

另外，聚集在水泡中的血清可保护皮肤免受感染。弹出水泡会释放血清，从而消除该保护。

根据水泡的大小和不适感的水平，您可能会要求医疗保健专业人员排空水泡。但是，通常情况下，肿瘤症的水泡往往很小，通常是不可分的。

当您的手或脚上被痒，痛苦的水泡覆盖时，需要立即缓解。一些治疗方法可以帮助您的水泡更快地干燥，尽管目前尚无单一治愈方法。

You can make yourself more comfortable by:

  • 每天2至4次在皮肤上施加凉爽的压缩，一次每天15分钟
  • rubbing on a prescription steroid cream to reduce inflammation and help the blisters clear
  • taking an antihistamine after discussing with your doctor
  • 尝试麻醉抗核药物，例如巴拉明

首先要防止这些发痒和痛苦的水泡，请尝试avoid your eczema triggers。Manage stress and stay away from irritants like harsh chemicals, soaps, and detergents.

There isn’t a real cure for eczema blisters. You may have symptom flare-ups that come and go over time.

Working with your doctor to manage your eczema with medication and other treatments can help prevent these painful, itchy blisters.