U.S. doctors online nowAsk doctors free
A 50-year-old member asked:

Can i take erythromycin, doxycycline or tetracycline?

1 doctor answer3 doctors weighed in
Dr. George Klauber
Specializes in Pediatric Urology
What for?: Don't know why UR asking. Of course U can take any of these antibiotics for appropriate indications provided UR not allergic to any of them. There is cross reactivity between Doxycycline & tetracycline, but not with erthromycin.

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

Ask doctors free
Educational text
Free
Talk to a doctor
24/7 visits - just $39!
50% off with $15/month membership

Similar questions

A 31-year-old member asked:

Is it take to take doxycycline if you're allergic to erythromycin?

1 doctor answer2 doctors weighed in
Dr. Brandon Maples
A Verified Doctoranswered
19 years experience
Yes: Yes, they are in two different classes of antibiotics, so that should be fine.
Last updated Jun 25, 2014

Disclaimer:

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.