Get Virtual Care
  • Primary Care
  • Urgent Care
  • FAQs
  • Support Center
For Businesses
  • Direct Primary Care for Organizations
  • For DMEs and Pharmacies
  • For Health Plans
  • For Providers
About Us
  • Who We Are
  • Why HealthTap
  • Our Standards
  • Contact
Log in
Book a video appointment
Book now
  • Get Virtual Care

    • Primary Care
    • Urgent Care
    • FAQs
    • Support Center
  • For Businesses

    • Direct Primary Care for Organizations
    • For DMEs and Pharmacies
    • For Health Plans
    • For Providers
  • About Us

    • Who We Are
    • Why HealthTap
    • Our Standards
    • Contact
Log in to HealthTap
HealthTap Online Primary Care Doctors Accepting New Patients
Book a video visit
HealthTap
Telehealth
A member asked:

Does zyrtec (cetirizine) prevent anaphylaxis?

A doctor has provided 1 answer
Dr. Andrew Murphy answered

No: Zyrtec (cetirizine) does not prevent anaphylaxis.

Answered 12/10/2013

4.7k views

Thank

Related Questions

A member asked:

Can Zyrtec be used as prophylactic therapy like Claritin (loratadine)? I never respond well to claritin (loratadine). I feel it doesn't prevent much and I wind up on Zyrtec d.

A doctor has provided 1 answer

A member asked:

Is there an alternate antihistamine to Zyrtec that will not cause weight gain or prevent weight loss? I have severe outdoor allergies. I have been on Zyrtec and Singulair and can't lose weight. Very hungry?

5 doctors weighed in across 2 answers

A member asked:

Could cetirizine prevent asthma attacks due to allergies?

A doctor has provided 1 answer

A member asked:

Childs asthma doesnt seem to be controlled on singulair Zyrtec and advantage what else can I do I feel like his breathing is terrible when he didnt take any meds he seemed fine but Im scared to stop them now please help?

3 doctors weighed in across 2 answers

A member asked:

Is it okay to take 20 mg zyrtec/ daily?

2 doctors weighed in across 2 answers

People also searched for:

If you take an antihistamine before you ate such as Zyrtec, would that help prevent a severe allergic reaction such as anaphylaxis?
How can I tell if i get anaphylaxis or allergic reaction from tattoo or hair dye if i'm on zyrtec (cetirizine) chronically? Also on propranolol.
What are the side effects of zyrtec (cetirizine) and how can I prevent them?
How can I prevent my spring / summer allergies? Claritin (loratadine) or zyrtec only help half-way.
If I had an allergy to a food and i take a Zyrtec (cetirizine) daily, will it prevent me from noticing symptoms like hives?

Telemedicine

Primary Care
Manage Your Conditions
Women's Health
Children's Health
Men's Health
Senior Health
Wellness, Prevention & Lifestyle
Sexual Health
Mental & Behavioral Health
Travel Medicine
Urgent Care
Ask your question
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 question

More of what we treat

Allergies
Antibiotics
Asthma
High Blood Pressure
Prescriptions
Type 2 Diabetes
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.
HealthTap
HIPAA logo
HIPAASecure
Soc 2 Type 2 logo
SOC 2 Type 2Certified
JCAHO Accredited
JCAHOAccredited

For Businesses

Direct Primary Care for OrganizationsFor DMEs and PharmaciesFor Health PlansFor Providers

Company

About UsSupport CenterContact Us

Health Content

Health TopicsDoctor Q&A by Specialty

Join Us

For DoctorsJobs
Member App

Download HealthTap

Video visit and message your doctor

Member App QR Code
Play Store Member LinkApp Store Member Link

Questions?

+1 (888) 828-0841support@healthtap.com
LinkedInTwitter
HomeTermsPrivacyCookiesDMCAHealth TopicsDoctors DirectoryDoctor Q&A by Specialty
Copyright 2026 HealthTap, Inc.