Polycitra and Promacta

• Generic Name: citric acid / potassium citrate / sodium citrate
• Dosage Forms: n.a.
• Other Brand Names: Cytra-3, Polycitra, Polycitra-LC, Tricitrates, Virtrate-3

Citric acid and sodium citrate are alkalinizing agents that make the urine less acidic.

Potassium is a mineral that is found in many foods and is needed for several functions of your body, especially the beating of your heart.

The combination of citric acid, potassium citrate, and sodium citrate is used to prevent gout or kidney stones, or metabolic acidosis in people with kidney problems.

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

• Generic Name: eltrombopag
• Dosage Forms: tablet, film coated
• Other Brand Names: Promacta

Promacta (eltrombopag) is a man-made form of a protein that increases production of platelets (blood-clotting cells) in your body. Eltrombopag can lower the risk of bleeding by increasing platelets in your blood.

Promacta is used to prevent bleeding episodes in people with chronic immune thrombocytopenic purpura (ITP), a bleeding condition caused by a lack of platelets in the blood. This medicine is for use in adults and children who are at least 1 year old, after other medicines have been tried without success.

Promacta is also used to prevent bleeding in adults with chronic hepatitis C who are treated with an interferon (such as Intron A, Infergen, Pegasys, PegIntron, Rebetron, Redipen, or Sylatron).

Promacta is also used together with other medications to treat severe aplastic anemia in adults and children who are at least 2 years old.

Promacta is not a cure for ITP and it will not make your platelet counts normal if you have this condition.