There are no known drug interactions between Nuva Ring and prednisone.
Urine does not affect NuvaRing.
Neither Bactrim nor Flagyl affect NuvaRing.
Anti-inflammatory medications do not affect how well NuvaRing works.
There are no known drug interactions between opiates and NuvaRing
There are no known drug interactions between Lexapro and Nuvaring
There are no known drug interactions between Cefzil and NuvaRing. Few antibiotics affect birth control.
There are no known drug interactions between phenazopyridine (Pyridium) and NuvaRing.
NuvaRing lowers the risk of pregnancy while you're using it. It does not affect future fertility.
There are no known drug interactions between prednisone and Mirena. Few medications affect Mirena.
No. NuvaRing does not affect the accuracy of a pregnancy test. That is true whether or not the ring is in place. The pregnancy test looks for a hormone that is not found in NuvaRing.
No.