Anaphylaxis
Description
A severe, potentially life-threatening allergic reaction. It can occur within seconds or minutes of exposure to something you're allergic to. Anaphylaxis causes your immune system to release a flood of chemicals that can cause you to go into shock.
Common Symptoms
- Skin reactions, including hives and itching and flushed or pale skin
- Low blood pressure (hypotension)
- Constriction of your airways and a swollen tongue or throat, causing wheezing and trouble breathing
- A weak and rapid pulse
- Nausea, vomiting or diarrhea
- Dizziness or fainting
Common Causes
- Common triggers include food allergies (peanuts, shellfish), insect stings, medications (penicillin), and latex.
Treatment Information
A medical emergency requiring an immediate injection of epinephrine (adrenaline), often from an auto-injector (EpiPen). A follow-up visit to an emergency room is necessary.
Important: This information is for educational purposes only.
Always consult with a qualified healthcare professional for proper diagnosis and treatment.