Anaphylaxis

What is anaphylaxis?

Anaphylaxis is a severe, rapid-onset allergic reaction that can quickly become life-threatening without prompt medical intervention.

Usually, allergic reactions occur when your immune system overreacts to perceived threats with protective chemicals. These chemicals typically affect one area, causing sneezing, congestion, or skin rash symptoms. However, during anaphylaxis, these chemicals impact multiple systems in the body, leading to a more serious and widespread reaction.

What causes anaphylaxis?

The most common triggers include:

• Food allergens
• Insect stings
• Medications
• Latex

In some cases, anaphylaxis may be the first allergic reaction you experience.

What are the symptoms of anaphylaxis?

Anaphylaxis can occur in individuals of any age, and symptoms usually begin within seconds or minutes of exposure to the allergen and may include:

• Hives
• Red rash
• Swelling of the lips, tongue, and throat
• Swelling in other parts of the body (angioedema)
• Difficulty swallowing or breathing
• Nasal congestion or runny nose
• Sneezing, wheezing, coughing, or hoarseness
• Gastrointestinal symptoms such as nausea, vomiting, diarrhea, and stomach cramps
• Dizziness or confusion
• Irregular heartbeat
• Fainting

Even if a previous allergic reaction was mild, subsequent reactions can be more severe. If you experience anaphylaxis symptoms, use an epinephrine pen and call 911 for emergency medical care.

How is anaphylaxis addressed?

If you haven’t tested for allergies, your Allergy Associates of Utah specialist conducts allergy tests to identify your specific allergens. With the information gathered, they can recommend strategies to reduce your allergic response and manage your risk of anaphylaxis.

Your treatment options may include:

Avoiding allergens

The most effective way to prevent anaphylaxis, especially in food allergy cases, is to avoid known triggers and limit exposure to other allergens.

Allergy shots (Immunotherapy)

Allergy shots can help reduce the risk of anaphylaxis by desensitizing your immune system.

Carrying an epinephrine pen

Your Allergy Associates of Utah provider prescribes an epinephrine auto-injector and ensures you know when and how to use it.

If you have an anaphylactic episode, follow up with Allergy Associates of Utah. They help you manage your allergies and can discuss potential changes to your treatment plan.

Anaphylaxis is serious, but the dedicated Allergy Associates of Utah team provides ongoing care and support to protect your peace of mind. To talk to an experienced provider, call the Allergy Associates of Utah office or book online today.