Sublingual Immunotherapy (SLIT)
Not controlling allergies, but a non drug approach to cure.
100% Telehealth - Serving US & Worldwide
What is Sublingual Immunotherapy?
Allergies are not always just a seasonal problem. For many people, they are a daily source of discomfort, disrupting sleep, reducing concentration at work, and affecting overall quality of life. We often hear patients ask, “Doctor, will I have to live with these allergies for the rest of my life?” The answer to that question is where Sublingual Immunotherapy comes in.
Simply put, SLIT is a treatment in which a very small amount of an allergen (an allergy-triggering substance) is placed under the tongue on a regular basis. Through this method, the body is gradually taught that the substance it has been reacting to is not actually dangerous. Over time, the immune system’s exaggerated response begins to decrease, in many patients the symptoms of allergies are quickly and significantly reduced. All patients experience at least 95% resolution of their symptoms.
One of the most important aspects of this therapy is that it is often used as an alternative to allergy shots, but it does not require injections. The treatment is comfortable, carefully planned, and designed with a long-term goal in mind. Because it works not only to reduce symptoms but also to change how the body responds to allergens, it is often referred to as a “long-term allergy solution.”
If you have been taking allergy medications for years but the problem keeps coming back, it may be time to start thinking about a different approach.
Are These Allergy Symptoms Affecting You?
Frequent sneezing
Runny or blocked nose
Itchy nose or throat
Itchy, watery, or red eyes
Post-nasal drip
Chronic or Allergy-related cough
Wheezing or mild allergic asthma
Seasonal allergy symptoms
If you recognize these symptoms, you can contact us now for proper assessment to enhance your well-being.
We are here to help you.
Allergies Commonly Treated with SLIT
Dust mites
Seasonal pollen
Grasses and tree pollen
Pet dander
Molds
Insects
Inhalant allergens causing allergic rhinitis (hay fever)
Note: In most cases of allergic asthma, it will also improve the asthma.
The SLIT Treatment Process
Allergy Evaluation and Testing
First, the patient’s allergy history, symptoms, and possible triggers are carefully evaluated. The patient’s lifestyle, environmental exposures, and previous medical history are also taken into consideration. Allergy blood testing is performed to identify the specific allergens responsible for the reactions. Not all allergy testing is equivalent. We only utilize Immunocap™, which has been shown in human clinical studies to be equivalent, and in many studies, superior to skin prick tests, providing much less pain, since it’s just one venipuncture. These tests are almost always covered by insurance.
Personalized SLIT Formula
Based on the patient’s test results and type of allergies, a personalized SLIT formula is created.
This formula includes the specific allergens that are triggering reactions in the body.
The goal is to introduce these allergens to the immune system in a very controlled and safe way so it can gradually become familiar with them.
Daily Sublingual Treatment at Home
Following the doctor’s guidance, the patient uses a specific amount of drops under the tongue each day. The drops are usually held under the tongue for a short period so they can be absorbed through the mucous membranes in the mouth. This regular exposure helps the immune system slowly adapt to the allergens, also known as immune tolerance.
Regular Monitoring and Follow Up
During treatment, the patient’s progress is regularly monitored. Through follow-up appointments, changes in symptoms, the body’s response, and overall progress are carefully evaluated. If necessary, the treatment plan or dosage may be adjusted to ensure the therapy remains both effective and safe.
Note: SLIT therapy tends to work quickly, with most patients noticing improvement within one month. Most patients may achieve complete resolution in their symptoms within 6 months.
SLIT vs Traditional Allergy Shots
SLIT is becoming more popular because by following a doctor’s instructions, patients can use it themselves comfortably at home without needing to visit the clinic repeatedly, and having repeated subcutaneous injections.
Who is a Good Candidate for SLIT?
This treatment can be especially beneficial if:
Your seasonal allergies keep coming back
Allergy medications are not providing sufficient relief
You are uncomfortable with injections
You are looking for a long-term solution
Great for kids!
However, in some cases, other treatment options may be more appropriate, so proper evaluation is important.
Benefits of Sublingual Immunotherapy (SLIT)
Quick and Significant Reduction in Allergy Symptoms
Over time, many patients experience a noticeable decrease in common allergy symptoms such as sneezing, nasal congestion, runny nose, and itchy or watery eyes.
Reduced Dependence on Allergy Medications
As the immune system becomes more tolerant to allergens, many individuals may find they rely less on antihistamines or other allergy medications to manage their symptoms.
Long Term Immune Tolerance
SLIT works by gradually helping the immune system become less sensitive to specific allergens, which may lead to longer lasting relief even after treatment is completed.
Non-Invasive Treatment Option
Unlike traditional allergy shots, SLIT does not require injections. This makes it a comfortable and needle free option for many patients.
Convenient At Home Therapy
With proper guidance from one of our healthcare providers, SLIT can typically be taken at home as part of a simple daily routine, reducing the need for frequent clinic visits.
Start Your Allergy Evaluation
Choose a healthcare provider who truly listens to you, understands your goals, and is ready to partner with you on your unique health journey. For over 15 years, we have been helping patients of all ages achieve real and long-lasting relief from allergies using SLIT.
If allergies are repeatedly affecting your daily life, now may be the right time for a proper evaluation. Schedule a consultation today and begin your journey toward genuine, lasting health.
Frequently Asked Questions
Typically none, as the drops are slowly increased over time. Occasionally, the patient may experience a slight worsening of symptoms, which resolve once the amount of drops per day are decreased.
Most individuals experience a decrease in symptoms within the first month. Complete resolution depends on how many allergies the individual has and typically how severe. Most patients experience complete resolution of their allergies within 6 months.
Is Sublingual Immunotherapy Safe for all?
Yes, definitely. Kids love it because there are no shots!
Dr. Todd Born is considered a world-renowned expert in allergies and SLIT. He has trained thousands of clinicians in SLIT therapies.