Get Virtual Care
For Businesses
About Us
A member asked:
Is qnasl an antihistamine? is it safe to eat grapefruit and use it? if not how long must one wait after eating it to use it?
A doctor has provided 1 answer
Nasal steroid spray: Qnasl is a steroid nasal spray and not an antihistamine. It is safe to eat with grapefruit and any other food. No food interactions. The good effect of nasal steroids may take a couple of days to notice and peak in about a week. Qnasl is one of 2 nasal steroid sprays that is "dry" rather than wet.
Answered 10/19/2015
5.4k views
Thank
Related Questions
A member asked:
Would it be safe to take an antidepressant with an antihistamine?
A doctor has provided 1 answer
A member asked:
Is it safe to give antihistamine and paracetamol at the same time?
A doctor has provided 1 answer
People also searched for:
Is it safe to take another 24-hour zyrtec (cetirizine) antihistamine if there's still about 8 hours left before the previous one wears off?
I had grapefruit, then took 10mg of cetirizine about an hour or so later. I had no idea grapefruit could interact with antihistamines. Am i in danger?
Hi I am allergic to foods and mites thats why i'm eating antihistamine daily and finasteride 1mg for my hair is it ok to eat both medicine together ?
Is it bad to take an antihistamine during a cold, i.e. does suppressing mucus make the cold last longer?
Can i take two Claritin (loratadine) antihistamine in one day?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HIPAASecure
SOC 2 Type 2Certified
JCAHOAccredited
Download HealthTap
Video visit and message your doctor
