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

Can bactrim (sulfamethoxazole and trimethoprim) be used for a sinus infection?

A doctor has provided 1 answer
Dr. Alexander Gorup answered

Specializes in ENT and Head and Neck Surgery

Yes: The typical bacteria in a sinus infection usually are sensitive to Bactrim (sulfamethoxazole and trimethoprim).

Dr Seibert and 4 doctors agreed

Answered 3/22/2021

2.8k views

Thank

Related Questions

A member asked:

Just finished bactrim (sulfamethoxazole and trimethoprim) from sinus infection. Will this effect upcoming annual routine blood/urine tests i need done? Or how long should I wait?

A doctor has provided 1 answer

A member asked:

When can a simple sinus infection become something worse? Took bactrim (sulfamethoxazole and trimethoprim) for 7 days, now excruciating headaches and awful smell in my nose.

6 doctors weighed in across 4 answers

A member asked:

I have sinus infection have been on bactrim (sulfamethoxazole and trimethoprim) ds after 3 days i got dizzy for about 10-15 min.took terbutaline 2.5 and abuterol 2 hrs before b/p 126/62?

3 doctors weighed in across 2 answers

A member asked:

Can bactrim (sulfamethoxazole and trimethoprim) work for strep throat and / or sinus infections?

3 doctors weighed in across 2 answers

A member asked:

What are if bactrim (sulfamethoxazole and trimethoprim) works for strep throat and or sinus infections?

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:

Can bactrim (sulfamethoxazole and trimethoprim) be used for sinus infections?
Got prescriptiong for bactrim (sulfamethoxazole and trimethoprim) for sinus infection reading the side effects makes me nervous, should I be?
I have a sinus infection and just started Bactrim (sulfamethoxazole and trimethoprim) DS yesterday. I've been reading all the negative reviews. Worried about side effects. Is Bactrim (sulfamethoxazole and trimethoprim) ok?
Been prescribed azythromycin doxycycline 15 days and Bactrim (sulfamethoxazole and trimethoprim) 15 days. Sinus infection and uti. I'm not using all these. Which is best for both?
Can I effectively take Bactrim (sulfamethoxazole and trimethoprim) for staph and Amoxicillan for sinus infection at the same time?

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.