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Skin Problems & Treatments

The Facts About Chronic Spontaneous Urticaria

Complications From Chronic Urticaria

What Is CSU?

Learn about chronic spontaneous urticaria (CSU), from spotting symptoms, to identifying triggers, and where to find treatment.

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How This Form of Hives Differs From Others

Chronic spontaneous urticaria can be persistent, unpredictable, and hard to treat. Here’s a look at how this form of hives differs from other types.

Urticaria vs. CSU

Both skin conditions are annoying, but there are differences between normal hives and CSU.

Ways to Ditch the Itch

These easy steps can help you ease the itchy hives that come with chronic spontaneous urticaria.

Clothing Dos and Don'ts

With chronic spontaneous urticaria (CSU), also called chronic hives, some clothes are better than others. Get tips on what to wear and what to avoid.

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