HealthTap Online Primary Care Doctors Accepting New Patients
Book a video visit
HealthTap
Telehealth
A member asked:

If i take synthroid (thyroxine) first thing in the morning, how long do i have to wait before i take propranolol?

A doctor has provided 1 answer
Dr. H Robert Silverstein answered

Specializes in Cardiology

I tell my patients: thy need not wait: I think other MD's make too big a deal of separating these meds. Take them & see what your lab tests show. HRS, MD,FACC www.thepmc.org

Answered 10/1/2014

3.7k views

Thank

Related Questions

A member asked:

I'm on propranolol 60mg er, Synthroid 50mcg, Zoloft 75mg, wellbutrin (bupropion) 150mg sr daily. I think I may have accidently taken all these twice today am I ok?

6 doctors weighed in across 3 answers

A member asked:

Are propranolol, synthroid, zyrtec, & amitiza (lubiprostone) gluten free? I am on gluten free diet

A doctor has provided 1 answer

A member asked:

Can i drink 1-2 glasses of wine a day if I have gilbert's disease and i'm on propranolol and Synthroid and vitamin d?

A doctor has provided 1 answer

A member asked:

Any negative effects of buspar (buspirone)? Alcohol interactions? I'm on propranolol. Synthroid. And vitamin d daily.

5 doctors weighed in across 2 answers

A member asked:

Can i take Synthroid (thyroxine) first thing in morning, wait 30 min, take zantac, wait 30 min, eat then pray for no morning sickness? Anyone has a better timing?

A doctor has provided 1 answer

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more

People also searched for:

I take. Propranolol 60mg er. Synthroid 50 mcg. Wellbutrin (bupropion) 100 mg sr and . Zoloft. 75mg. Can I drink alcohol? If I get intoxicated what could happen?
My GI put me on MiraLax (polyethylene glycol) for my chronic IBS-C. Would it be okay to take culturelle probiotic with the miralax (polyethylene glycol)? I also take propranolol & Synthroid
I have about 1-2 full glasses of wine a night bc my dad owns a wine bar. I'm on propranolol and have gilbert's disease. I'm also on synthroid (thyroxine). Bad?
Can i drink pedia lite if i've been nauseous and unable to eat much today. I took my meds though. Synthroid (thyroxine). Propranolol and OTC vitamin d3. Is it ok?
I have gillbert's disease & get jaundice frequently. I'm on propranolol 80 mg er, Synthroid (thyroxine) 50 mcg, vitamin D3 400i.U, beano & colace. Is this ok?

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
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.