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A member asked:

I had asked about bactrim affecting my bun and creatinine level if i were to have my bloodwork. its for my physical. im in perfect health. just had a uti. dont want bactrim affect bloodwork. how long to wait so it doesnt affect said bloodwork?

A doctor has provided 1 answer
Dr. Hunter Handsfield answered

Specializes in Infectious Disease

No risk, no worry: Bactrim has absolutely no effect on any blood tests. Don't worry about it.

Dr Hickerson agreed

Answered 11/2/2019

128 views

Thank

Related Questions

A member asked:

I have a UTI..only symptoms is blood in urine...just took 3rd dose of Bactrim (sulfamethoxazole and trimethoprim) DS. still seeing blood in urine. history of utis and double kidney 36/F. How long should i wait to see results?

A doctor has provided 1 answer

A member asked:

I was prescribed Bactrim for a UTI (dr called at 12 and said to stop because no UTI) I took 4 doses from Thursday night to Saturday morning (today @9am). Can I have a few drinks tonight to celebrate a birthday? Or should I wait. And if so, how long?

6 doctors weighed in across 4 answers

A member asked:

Do I need a repeat urine culture after Bactrim for a uti and if so how long after the 3 day course should I wait?

A doctor has provided 1 answer

A member asked:

Took 1st dose of Bactrim at 11:45am. Can I take the 2nd at 9pm and not wait the full 12 hours? Uti. 3 days of Bactrim 2x daily prescribed.

5 doctors weighed in across 2 answers

A member asked:

I have a UTI and have been on Bactrim for 48 hours and still in server pain. How long should I wait before seeking additional treatment? I know some medication can take up to 72 hours to kick in.

3 doctors weighed in across 2 answers

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People also searched for:

My daughter has hydronephrosis. No reflux. High levels of creatinine and bun. Doctors want to treat her with long term bactrim (sulfamethoxazole and trimethoprim). Is this okay?
Low bun/creatinine 5:1 and UTI symptoms. with out Uti. Could this be of concern?
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Can UTI have a role in increased bun and creatinine?
What significance is an elevated bun/creatinine ratio? I also had WBC on urinalysis but no bacteria, no signs of uti. Bun and creatinine individually

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