Q&A
Frequently asked questions
By Anya Shah ⋅ May 24, 2026
1. How does taking OIT affect your day to day life?
After taking OIT for a while, it became a normal part of my day to day life. Because
I had to take it on a full stomach, I took it every night after dinner. There were
small things I had to plan around it such as taking a shower before and having forced
down time after.
2. How much does OIT conflict with athletics and other after school activities?
OIT can conflict with athletics because you are advised to not participate in any
physical activity around 1-2 hours after dosing. Exertion can increase the risk of
reaction. Due to this, I took my dose after my game or practice at night when I was
done with my activity for the day.
3. What are the side effects of a reaction?
Common side effects may include itchy throat, stomach discomfort, or sight swelling.
In rare cases, more serious reactions like anaphylaxis can occur, which is why
supervision and precautions are important. Most side effects lessen as the body
adjusts over time.
4. Is OIT worth it?
For me, I have found OIT to be extremely helpful as it reduces the risk of severe
reactions from accidental exposure or cross contamination. It provided a peace of mind
as I felt more comfortable eating foods from restaurants and bakeries that might
contain my allergy. For some, it might not be worth it as their goals for their food
allergy might differ, or their schedule might not align. Overall, OIT significantly
affects the tolerance of the allergen.
5. What is the hardest part of taking OIT?
The hardest part about taking OIT was eating my dose every night. Studies do show that
typically we do not enjoy eating foods that we are allergic to, therefore my dose was
not the most appetizing meal of my day. It took some time to get used to, but overtime
your pallet gets used to it. For people who are more severely allergic to their
allergen, the risk of reaction may be difficult to accommodate in their life style. In
this case, you should discuss OIT with your care provider.
6. What was the best result of taking OIT?
The best result that I found was increased tolerance to the allergen. Small and
accidental exposure were less likely to cause severe allergic reactions. This heavily
decreased my stress during meal times and I felt more confident eating out and
different places and trying new foods.
7. How have you seen these results benefit your daily life?
Personally, a specific example for me was eating at a multitude of restaurants I could
not eat at before. I have a nut allergy, so eating at different asian restaurants was
difficult. However, after taking my dose for a while, I was able to go to these
restaurants and eat without feeling worried, as my tolerance of my allergy had
increased.