Dr. George Klauber
Pediatrics - Urology
3 doctors agree

In brief: Harmless side-effect

Macrobid can alter color of your urine, sometimes an intense greenish yellow, sometimes just darker and occasionally almost brown.
Don't worry about it.

In brief: Harmless side-effect

Macrobid can alter color of your urine, sometimes an intense greenish yellow, sometimes just darker and occasionally almost brown.
Don't worry about it.
Thank
Dr. Larry Lutwick
Internal Medicine - Infectious Disease

In brief: Can be normal

Some people who take nitrofuradantoin (macrobid) will note a darkening of the urine, ranging from darker yellow to even brown.
This should end when the course is over...But let your doctor know.

In brief: Can be normal

Some people who take nitrofuradantoin (macrobid) will note a darkening of the urine, ranging from darker yellow to even brown.
This should end when the course is over...But let your doctor know.
Thank
Get help from a real doctor now
Dr. Adam Levy
Board Certified, Obstetrics & Gynecology
36 years in practice
1M people helped
Continue
100,000 doctors available