Grastek Interactions
There are 142 drugs known to interact with Grastek (timothy grass pollen allergen extract), along with 3 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 44 are major, and 98 are moderate.
- View all 142 medications that may interact with Grastek
- View Grastek alcohol/food interactions (1)
- View Grastek disease interactions (3)
Most frequently checked interactions
View interaction reports for Grastek (timothy grass pollen allergen extract) and the medicines listed below.
- acetaminophen
- Adderall (amphetamine / dextroamphetamine)
- albuterol
- Aleve (naproxen)
- Allegra (fexofenadine)
- amlodipine
- amoxicillin
- atorvastatin
- azithromycin
- Benadryl (diphenhydramine)
- benzonatate
- biotin
- cannabidiol
- cannabis
- ibuprofen
- Levaquin (levofloxacin)
- melatonin
- meloxicam
- mometasone nasal
- olopatadine ophthalmic
- omeprazole
- Ozempic (semaglutide)
- Singulair (montelukast)
- spironolactone
- Symbicort (budesonide / formoterol)
- Tums Regular Strength (calcium carbonate)
- Tylenol (acetaminophen)
- Vitamin D3 (cholecalciferol)
- Wellbutrin XL (bupropion)
- Zyrtec (cetirizine)
Grastek alcohol/food interactions
There is 1 alcohol/food interaction with Grastek (timothy grass pollen allergen extract).
Grastek disease interactions
There are 3 disease interactions with Grastek (timothy grass pollen allergen extract) which include:
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More about Grastek (timothy grass pollen allergen extract)
- Grastek consumer information
- Compare alternatives
- Reviews (1)
- Drug images
- Side effects
- Dosage information
- During pregnancy
- Drug class: allergenics
- En español
Related treatment guides
Drug Interaction Classification
| Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
| Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
| Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. | |
| No interaction information available. |
See also:
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
