Question 1

What is Talazoparib (Talazoparib Tosylate) used for?

Accepted Answer

Breast cancer that has spread to other parts of the body (metastatic breast cancer), specifically in people who have a harmful BRCA gene change

Question 2

How do you take Talazoparib (Talazoparib Tosylate)?

Accepted Answer

Take one 1 mg capsule by mouth once daily, with or without food. Swallow the capsule whole — do not open, chew, or dissolve it. Take it at roughly the same time each day. Your doctor will decide how long you need to stay on it and may adjust your dose based on how your body responds.

Question 3

What are the side effects of Talazoparib (Talazoparib Tosylate)?

Accepted Answer

Feeling very tired or weak, low blood counts (which can cause easy bruising, bleeding, or frequent infections), nausea and vomiting, hair thinning or hair loss, loss of appetite

Question 4

Who should not take Talazoparib (Talazoparib Tosylate)?

Accepted Answer

People who are allergic to talazoparib or any ingredient in the capsule, pregnant or breastfeeding women, and children should not take this drug. People with very low blood cell counts should discuss risks carefully with their doctor before starting.

Question 5

Is Talazoparib (Talazoparib Tosylate) safe during pregnancy?

Accepted Answer

This drug is NOT safe during pregnancy or breastfeeding — it can cause serious harm to an unborn baby, and both men and women must use effective contraception during treatment and for some months after stopping.

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