U.S. doctors online nowAsk doctors free
Las Vegas, NV
A 31-year-old male asked:

My primary put me on omnicef (cefdinir) for a sinus infection but i feel weak and shaky is that normal from this medication? also feel a lil dizzy? short breath

1 doctor answer • 2 doctors weighed in
Dr. Nayla Mumneh
Dr. Nayla Mumnehanswered
Allergy and Immunology 30 years experience
Sinusitis: A sinus infection can make you dizzy, an infection can make you feel weak. But none of these are from omnicef (cefdinir). If you are not feeling better, call your doctor, there may be something else going on.
4.8k viewsReviewed >2 years ago
Thank
Dr. Kenny Chuu
Dr. Kenny Chuu agrees1 doctor agrees

Related questions

A 37-year-old female asked:
Day 5 of omnicef for sinus infection, feeling signs of a yeast infection, dr gave me diflucan (fluconazole) with 1 refill, take 1 now or wait until finish omnicef?
1 doctor answer • 3 doctors weighed in
A 34-year-old female asked:
Had possible sinus infection. Took omnicef (cefdinir) x10 days. Now laryngitis, swollen throat & back of tongue. Worse in evenings. What is this? What will help?
1 doctor answer • 2 doctors weighed in
A 43-year-old female asked:
Sinus infection a week ago with omnicef (cefdinir) given and ends tomorrow. Still have low temp, sore throat and ear pain on left side. Wait or back to doc?
2 doctor answers • 5 doctors weighed in
A 49-year-old female asked:
My doctor put me on cefdinir and benzonatate also give me a shot of steroids for my sinus infection. What else can I take to dry sinus up?
1 doctor answer • 3 doctors weighed in
A 36-year-old female asked:
I have a sinus infection and was put on cefdinir, and prednisone. I have a wedding to attend in 4 days. Can i drink alcohol while on these?
1 doctor answer • 1 doctor weighed in
Last updated Nov 28, 2017

Found in:

Infection›Dizziness›Sinusitis

People also asked

Can omnicef (cefdinir) make u dizzy shaky short of breath weak and give you back pain? I'm taking it for sinus infection?
1 doctor answer • 6 doctors weighed in
I've been on omnicef (cefdinir) for a week for a sinus infection along with Flonase and I am not feeling much better. Should i see my doctor again ?
2 doctor answers • 4 doctors weighed in
I've been on omnicef (cefdinir) for a sinus infection and i ferl like my stomach is bloated i feel nauseous to is that typical from that med?
2 doctor answers • 5 doctors weighed in
I was prescribed omnicef (cefdinir) for a sinus infection but I am still experiencing congestion. Can I take phenylephrine or pseudoephedrine to help?
1 doctor answer • 2 doctors weighed in
I had a shaking reaction to rocephin (ceftriaxone) injection at one time. The doctor prescribed me omnicef for a sinus infection. Should I have any issues?
2 doctor answers • 2 doctors weighed in

Related topics

Connect with a U.S. board-certified doctor by text or video anytime, anywhere.
Talk to a doctor now
24/7 visits - just $39!
50% off with $15/month membership

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.

Get the Free App for Members

Get the Free App for Doctors

Product

Company

HIPAACompliant
LegitScriptCertified
SOC 2 Type 2Certified
TermsPrivacyCookiesDMCA
Copyright 2022 HealthTap, Inc.