Anaphylaxis

Anaphylaxis

Here's What You Need to Know

It's Anaphylaxis Awareness week!

Anaphylaxis is a severe and potentially life-threatening allergic reaction that demands immediate attention and intervention.

It can happen suddenly and escalate rapidly, making awareness and education crucial.


Let's shed some light on the signs, dangers, triggers, treatments, and other essential facts about anaphylaxis to empower individuals, caregivers, and communities.

What are the signs of anaphylaxis?


  1. Skin Reactions: Hives, itching, and flushed or pale skin.
  2. Respiratory Issues: Shortness of breath, wheezing, and a sense of impending doom.
  3. Cardiovascular Symptoms: Rapid or weak pulse, low blood pressure, and dizziness.
  4. Gastrointestinal Distress: Nausea, vomiting, abdominal pain, and diarrhoea.
  5. Swelling: Swelling of the face, lips, tongue, or throat, known as angioedema.

If you are experiencing any of these symptoms, call 999 immediately.


What is anaphlyaxis?

Anaphylaxis is an extreme immune system response to an allergen, often occurring within seconds or minutes of exposure. This exaggerated reaction involves the release of chemicals that lead to a cascade of symptoms affecting various organs in the body.

What triggers anaphylaxis?

Food Allergens: Peanuts, tree nuts, shellfish, milk, and eggs are common culprits.


Insect Stings: Bee or wasp stings can trigger severe reactions.


Medications: Antibiotics, nonsteroidal anti-inflammatory drugs (NSAIDs), and certain anaesthetics.


Latex: Some individuals are allergic to latex found in gloves, balloons, and other products.


Exercise-Induced: Rarely, intense physical activity can induce anaphylaxis.


What are the treatments for anaphylaxis?


The key to managing anaphylaxis is immediate intervention. Individuals at risk are often prescribed epinephrine auto-injectors, which should be administered at the first sign of symptoms. Other crucial steps include:


  1. Call for Help: Dial emergency services immediately.
  2. Administer Epinephrine: Use the auto-injector as directed.
  3. Positioning: Lie the person down and elevate their legs to improve blood flow.
  4. CPR: If the person becomes unresponsive and stops breathing, CPR may be necessary.


Preventing and preparing for an allergic reaction:


Allergen Identification

Know and avoid personal triggers.


Medical Alert Bracelets

Wear a bracelet indicating allergies.


Emergency Action Plan

Develop a plan with healthcare providers on how to respond to anaphylaxis.


Education

Raise awareness in communities, schools, and workplaces.





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Dangers of Anaphylaxis


Anaphylaxis can progress rapidly and lead to a condition called anaphylactic shock, where the body's organs do not receive enough blood and oxygen. This can result in serious complications, including coma and death if not treated promptly.

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