Seasonal allergies can make even the simplest activities challenging. Allergy symptoms often disrupt daily life, from constant sneezing and itchy eyes to nasal congestion and fatigue. While medications can offer temporary relief, they do not address the root cause of the problem. Immunotherapy provides a long-term solution by training the immune system to respond differently to allergens, reducing or eliminating symptoms over time.
Find long-term relief from seasonal allergies with immunotherapy at Colorado ENT & Allergy. Learn how treatment retrains your immune system.
Table of contents
Estimated reading time: 3 minutes
What Is Immunotherapy?
Immunotherapy is a medical treatment that helps your body tolerate substances that trigger allergic reactions, such as pollen, dust mites, mold, or pet dander. Unlike antihistamines or nasal sprays, which only manage symptoms, immunotherapy alters how the immune system responds to allergens. Over time, your body becomes less sensitive, and allergic reactions become milder or disappear.
There are two main types of allergy immunotherapy:
- Allergy Shots (Subcutaneous Immunotherapy): Injections given at regular intervals gradually expose your immune system to increasing amounts of the allergen.
- Sublingual Immunotherapy (SLIT): A tablet or drop placed under the tongue that delivers small doses of allergens without injections.
Your allergist will recommend the best option based on your allergies and overall health.
How Immunotherapy Works
The treatment starts with a buildup phase, slowly increasing the allergen dose during weekly visits. This helps the immune system adapt and reduces the risk of side effects. Once the effective dose is reached, you enter the maintenance phase, in which treatments are administered at intervals, often every few weeks.
This gradual exposure teaches your immune system to tolerate the allergen rather than react aggressively. Over time, most patients experience a significant reduction in symptoms and dependence on allergy medications.
Benefits of Immunotherapy
Immunotherapy offers several advantages for those struggling with persistent allergies:
- Long-Term Relief: Many patients experience lasting improvement even after treatment ends.
- Reduced Need for Medication: Less reliance on daily allergy medications and their potential side effects.
- Improved Quality of Life: Fewer symptoms mean better sleep, increased productivity, and more time enjoying outdoor activities.
- Potential to Prevent Asthma: Early treatment of allergic rhinitis with immunotherapy may reduce the risk of developing asthma.
Who Can Benefit from Immunotherapy?
Immunotherapy is typically recommended for individuals with moderate to severe allergic rhinitis, allergic asthma triggered by environmental allergens, or insect sting allergies. It may also be a good option if you don’t respond well to standard allergy medications or prefer a long-term solution instead of ongoing symptom management.
Before starting treatment, an allergist will perform allergy testing to identify your triggers and develop a personalized plan.
Reference: my.clevelandclinic.org
What to Expect During Treatment
Allergy shots are usually administered in a medical office, and each visit includes a brief observation period to monitor for potential reactions. SLIT treatments can often be taken at home after a healthcare professional supervises the first dose. Most patients begin to see improvement within six months to a year, with maximum benefits typically achieved after three to five years of treatment.
Take Control of Your Allergies
Immunotherapy may offer the long-term relief you’ve sought if allergies interfere with your daily life. Addressing the root cause of your allergic reactions helps you breathe easier and enjoy life without constant discomfort.
Schedule a consultation with Colorado ENT & Allergy to determine if immunotherapy suits you.
