Sublingual Immunotherapy

SUBLINGUAL IMMUNOTHERAPY

What Is Sublingual Immunotherapy?

Sublingual immunotherapy (SLIT) is a modern, needle-free alternative to traditional allergy shots. This treatment involves placing specially formulated allergen drops under your tongue on a daily basis to gradually build tolerance to environmental allergens like pollen, dust mites, pet dander, and mold.

At Atkins Expert Sinus Care of San Antonio, we offer SLIT as part of a personalized allergy management plan — especially for patients who want a more convenient, at-home solution for allergy desensitization.

Who Is a Good Candidate for SLIT?

Sublingual immunotherapy is ideal for patients with confirmed environmental allergies through skin testing or blood work.

SLIT May Be Right If You Have:

  • Seasonal or year-round allergic rhinitis
  • Chronic nasal congestion, sneezing, or postnasal drip
  • Allergies to dust mites, grasses, trees, weeds, or pets
  • Difficulty tolerating allergy injections (SCIT)
  • A busy schedule or prefer to avoid frequent clinic visits

At Atkins Expert Sinus Care Sinus, we always confirm allergy triggers through in-office testing before starting SLIT.

What to Expect from SLIT Treatment

SLIT is a long-term treatment, typically taken daily for 3 to 5 years, to achieve full desensitization. Most patients start to feel improvement within a few months.

How the Process Works:
1. Allergy testing to identify your specific triggers
2. Customized prescription for allergen drops
3. Initial supervised dose in our clinic to ensure safety
4. Daily at-home use by placing drops under the tongue
5. Regular follow-ups to track progress and adjust dosage if needed

SLIT is safe, well-tolerated, and supported by extensive clinical research — with very low risk of serious side effects.

SUBLINGUAL IMMUNOTHERAPY

How Does SLIT Work?

SLIT works by retraining your immune system to stop overreacting to harmless allergens. By introducing small, controlled doses of allergens over time, your body builds resistance — significantly reducing allergy symptoms in the long term.

Key Benefits of SLIT Include:

  • Needle-free and painless (no injections required)
  • Safe for children and adults
  • Can be done at home after initial in-office setup
  • Improves tolerance to allergens and reduces long-term medication use
  • May help prevent the development of asthma or new allergies in the future

SLIT is especially helpful for patients who can’t tolerate allergy shots or prefer a non-invasive alternative.

Ready to Treat the Root Cause of Your Allergies?

If you’re tired of living with allergy symptoms and relying on daily medications, sublingual immunotherapy offers a long-term solution that fits your lifestyle. The allergy specialists at Atkins  Expert Sinus Care are here to help you breathe easier — naturally. Book a consultation to determine if SLIT is right for you.

Meet the team

Atkins Sinus Expert Care is committed to providing personalized care, cutting-edge equipment, and a level of experience you won't find elsewhere.

  • James Atkins, MD

    Sinus Specialist, Founder of Atkins Expert Sinus Care

  • James M. Ferris, PA

    Physician Assistant

Your first visit with us

  • Step 1

    Book your visit

    Book through our online patient portal and let us know some of the symptoms you’re experiencing.

  • Step 2

    Visit our office

    Dr. Atkins will review your symptoms at your visit and decide what diagnostic tests are needed to get to the root of your problem.

  • Step 3

    Care plan

    Once the diagnostic tests are done, Dr. Atkins will review them and make a plan of care for you. At that time, he will discuss whether you are a candidate for one of our procedures.

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