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This causes itching, swelling, and other symptoms. Hives are a common reaction, especially in people with other allergies such as hay fever.When swelling or welts occur around the face, especially the lips and eyes, it is called angioedema.
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Hives are an allergic reaction. The body's immune system is normally responsible for protection from foreign invaders.
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Hives is an allergic reaction. The body's immune system is normally responsible for protection from foreign invaders.
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Hives is an allergic reaction. The body's immune system is normally responsible for protection from foreign invaders.
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Urticaria is characterized by redness, swelling, and itching of small areas of the skin.
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Allergic reactions are sensitivities to substances, called allergens, that are contacted through the skin, inhaled into the lungs, swallowed, or injected.Allergic reactions are common. The immune response that causes an allergic reaction is simila...
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