1 doctor weighed in:

I was diagnosed pyelonephritis and sinusitis yesterday. My fever goes back up to 102+ every time to take motrin or tylenol (acetaminophen). How long will I be febrile?

1 doctor weighed in
Dr. Katharine Cox
Pediatrics - Emergency Medicine

In brief: 48-72 hours

If you remain febrile or become sick in any other way; you need to be rechecked.
Take Tylenol (acetaminophen) and extra fluids. All the best and I hope you are better soon.

In brief: 48-72 hours

If you remain febrile or become sick in any other way; you need to be rechecked.
Take Tylenol (acetaminophen) and extra fluids. All the best and I hope you are better soon.
Dr. Katharine Cox
Dr. Katharine Cox
Thank
Get help from a real doctor now
Dr. William Forsythe
Board Certified, Emergency Medicine
24 years in practice
171K people helped
Continue
111,000 doctors available
Read more answers from doctors