About Allergy

What is an Allergy?

An allergy occurs when your immune system overreacts to a foreign substance, known as an allergen. These substances are typically harmless to most people, but your body mistakenly identifies them as a threat.

What are the common allergens causing an allergy?

  • Inhalants: Pollen, dust mites, pet dander, mold spores
  • Foods: Dairy, eggs, nuts, shellfish, wheat, soy
  • Medications: Penicillin, aspirin, other drugs
  • Insect Venom: Bee, wasp, hornet, ant stings
  • Latex: A natural rubber found in gloves, balloons, and other products

    • The different types of allergic reactions

    Allergic reactions can vary widely in severity, from mild to life-threatening. Common symptoms include:

  • Mild: Sneezing, runny nose, itchy eyes, skin rash
  • Severe: Difficulty breathing, swelling of the throat, anaphylaxis (a severe, life-threatening allergic reaction)

    • How to diagnose an allergy and the types of treatment

    If you suspect you have allergies, it is important to consult with a healthcare professional. They can diagnose allergies through various tests, including:

  • Skin prick test: A small amount of allergen is pricked into your skin to see if a reaction occurs.
  • IgE Blood test: Measures specific IgE antibodies in your blood.
    Treatment for allergies often involves:
  • Avoiding allergens: This is the most effective way to prevent allergic reactions.
  • Medication: Antihistamines, decongestants, and corticosteroids can help relieve symptoms.
  • Immunotherapy: A series of injections or drops under the tongue that can help desensitize your body to allergens.
    Remember, if you experience a severe allergic reaction, seek immediate medical attention.