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:

Do you take zantac (ranitidine) for an ulcer before, during, or after a meal?

A doctor has provided 1 answer
Dr. Yash Khanna answered

Zantac (ranitidine) before/after: It is preferable to take it on empty stomach before meals in my opinion.But it can be taken either way.

Answered 9/14/2018

5.7k views

Thank

Related Questions

A member asked:

Doc treating me 4 ulcer I've done 30 days on Zantac (ranitidine) 150 2x daily now prescribed pariet ec 20mg he did test for pylori it is neg he won't do scope why?

A doctor has provided 1 answer

A member asked:

Pain under right rib and in back below shoulder blade. Been there for 2 weeks. On Zantac (ranitidine) for possible stomach ulcer. What could the pain be?

5 doctors weighed in across 2 answers

A member asked:

Misdiagnosed with ulcer (turned out to be referred pain from kidney stone). Weaned off PPIs but getting BAD acid rebound after stopping Zantac (ranitidine). Help!

A doctor has provided 1 answer

A member asked:

Nausea belching a lot. Diagx with ulcers/hiatal hernia and diverticiosis past year. On Prilosec am Zantac (ranitidine) pm. Not getting better. Dont have hpylori.

4 doctors weighed in across 2 answers

A member asked:

I have an ulcer and had the breathing test for h. Pylori bacteria. Will it show negative if i had taken an antacid Zantac (ranitidine) and maalox that morning?

A doctor has provided 1 answer

People also searched for:

How should I take align with metronizadole? Also on Prilosec and Zantac (ranitidine) for stomach ulcers. On antibiotics for dental. Take with meal or before meds?
I'm being treated for a possible ulcer since April. Pain gone immediately after adding Prilosec to zantac (ranitidine). Now I want Advil for pain is it OK to take?
Can someone develop an ulcer while taking both Prilosec and zantac (ranitidine)?
Is it possible to develop an ulcer while taking Prilosec and zantac (ranitidine)?
Besides Zantac (ranitidine) and prilosec what else can you use for constant acid from an ulcer?

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.