What is an allergy?

An allergy happens when your immune system treats a harmless substance as a threat and overreacts to it. That substance is called an allergen. Common allergens include:

• Pollen
• Dust mites
• Mold
• Pet dander
• Cockroaches
• Insect stings
• Foods such as peanuts and shellfish

What symptoms can allergies cause?

Allergy symptoms range from mildly annoying to severe, and many people live with them for years without realizing allergies are the cause. Common symptoms include:

• Sneezing
• Itchy or runny nose
• Nasal congestion
• Itchy, watery eyes
• Coughing or wheezing
• Frequent sinus infections
• Ear pain
• Headaches
• Fatigue and trouble sleeping

Some reactions, especially to foods or insect stings, can cause throat swelling, trouble breathing, or hives. If that happens, use epinephrine if it has been prescribed and call 911.

How does allergy testing work?

Allergy testing at our office is done with skin testing. Your provider applies small amounts of common allergen extracts to your skin with a light prick, then checks how your skin reacts. The results show which allergens trigger your symptoms, so your treatment plan is built around your actual allergies.

Your provider may also ask you to rate how severe your symptoms are. That helps guide which treatment will work best for you.

What is immunotherapy?

Immunotherapy treats allergies by gradually exposing your body to the allergens you react to, so your immune system becomes less sensitive over time. Medications relieve symptoms while you take them. Immunotherapy targets the cause. Medical Associates of North Texas offers two types.

Allergy shots (SCIT)

Subcutaneous immunotherapy, commonly called allergy shots, uses small injections of your specific allergens. Doses increase gradually over weeks or months until you reach your target dose. Allergy shots are a well-established treatment for allergies to airborne triggers like pollen, dust mites, and pet dander.

Allergy drops (SLIT)

Sublingual immunotherapy, commonly called allergy drops, places drops of allergen extract under your tongue. SLIT is painless and can be taken at home, which makes it a convenient alternative to allergy shots for many patients.

Which allergy treatment is right for me?

The right plan depends on your test results, your symptoms, and your daily routine. Your provider will walk you through your options, which can include steps to limit your exposure to triggers at home, such as dust mites, mold, and pet dander.

To schedule allergy testing, call Medical Associates of North Texas or click the online booking feature.