Symptoms
The symptoms of anaphylaxis usually occur within minutes after exposure to an allergen, but can occur hours later. Symptoms may be mild or very severe, including death. They include:
- Hives and itching
- Swelling, redness, stinging or burning, especially on the face, mouth, eyes, or hands
- Lightheadedness, caused by a drop in blood pressure
- Obstruction of the nose, mouth, and throat
- Severe respiratory distress
- Chest tightness, shortness of breath, wheezing
- Nausea, vomiting, cramping, diarrhea
- Heart arrhythmias
- Convulsions
- Low blood pressure, shock ( occurs in 30% of cases)
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition. Copyright © 2012 EBSCO Publishing All rights reserved.
