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Allergic reactions

• Overview
• Symptoms
• Treatment
• Prevention

Symptoms:

Common symptoms of mild allergic reactions include:

• Rashes
• Hives (especially over the neck and face)
• Itching
• Nasal congestion
• Watery, red eyes

Symptoms that may indicate a moderate or severe reaction include:

• Swelling of the face, eyes, or tongue
• Difficulty swallowing
• Wheezing
• Fear or feeling of apprehension or anxiety
• Abdominal cramps or abdominal pain
• Nausea and vomiting
• Weakness
• Dizziness or light-headedness
• Chest discomfort or tightness
• Difficulty breathing
• Unconsciousness

• Review Date: 5/3/2006
• Reviewed By: David A. Kaufman, M.D., Assistant Professor, Division of Pulmonary, Critical Care & Sleep Medicine, Mount Sinai School of Medicine, New York, NY. Review provided by VeriMed Healthcare Network.

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