Arsenic Trioxide Injection and Phenazopyridine Tablets

• Generic Name: arsenic trioxide
• Dosage Forms: injection, solution
• Other Brand Names: Trisenox

Arsenic trioxide is a cancer medication that interferes with the growth and spread of cancer cells in the body.

Arsenic trioxide is used to treat a cancer of the blood and bone marrow called acute promyelocytic (pro-MYE-loe-SIT-ik) leukemia, or APL.

Arsenic trioxide is sometimes given in combination with another medicine called tretinoin.

Arsenic trioxide may also be used for other purposes not listed in this medication guide.

• Generic Name: phenazopyridine
• Dosage Forms: tablet
• Other Brand Names: AZO Urinary Pain Relief, Azo-Gesic, Azo-Standard, Baridium, Prodium, Pyridium, Re-Azo, Uricalm, Viridium, Eridium, Pyridiate, Urogesic, Phenazo, Urodol, Urinary Analgesic, Uristat, AZO Urinary Pain Relief Max Strength

Phenazopyridine is a pain reliever that affects the lower part of your urinary tract (bladder and urethra).

Phenazopyridine is used to treat urinary symptoms such as pain or burning, increased urination, and increased urge to urinate. These symptoms can be caused by infection, injury, surgery, catheter, or other conditions that irritate the bladder.

Phenazopyridine will treat urinary symptoms, but this medication will not treat a urinary tract infection.. Take any antibiotic that your doctor prescribes to treat an infection.

Phenazopyridine may also be used for purposes not listed in this medication guide.