Tuberculin Intradermal and Zytiga

• Generic Name: tuberculin purified protein derivative
• Dosage Forms: n.a.
• Other Brand Names: Aplisol, Tubersol

Tuberculin purified protein derivative (PPD) is used in a skin test to help diagnose tuberculosis (TB) infection in persons at increased risk of developing active disease.

Tuberculin skin test is done by injecting tuberculin PPD into the surface layer of the skin. If the test is positive, a reaction will be seen at and around the place of injection or puncture. If the test is given using an injection, this reaction is usually a hard, raised area with clear margins. If the test is given using the puncture devices, the reaction is usually a swollen area at the puncture site. The size of the reaction is measured and recorded and the results of the test are studied after 48 to 72 hours.

Tuberculin is to be given only by or under the supervision of a doctor.

• Generic Name: abiraterone
• Dosage Forms: tablet
• Other Brand Names: Yonsa, Zytiga

Zytiga (abiraterone) works by reducing androgen production in the body. Androgens are male hormones that can promote tumor growth in the prostate gland.

Zytiga is used together with steroid medication (prednisone or methylprednisolone) to treat prostate cancer that has spread to other parts of the body.

Zytiga is used in men whose prostate cancer cannot be treated with surgery or other medicines.