Letrozole is a medication primarily used in the treatment of certain types of breast cancer. It belongs to a class of drugs known as aromatase inhibitors, which work by reducing estrogen levels in the body. This can be particularly beneficial for women who have hormone receptor-positive breast cancer.
Letrozole helps to prevent the conversion of androgens (male hormones) into estrogens. Lowering estrogen levels can slow down or stop the growth of some breast cancers that rely on this hormone to grow.
The use of letrozole has several benefits, including:
While letrozole is effective, it may also cause side effects. Common side effects include:
Letrozole is typically prescribed for postmenopausal women diagnosed with hormone receptor-positive breast cancer.
The Letrozol Mylan Filmtabletten 2.5mg 100 duration of treatment varies but often lasts for five years, depending on individual patient circumstances and doctor’s recommendations.
Yes, letrozole can impact fertility due to its effect on estrogen levels. Women planning to conceive should discuss this with their healthcare provider.
No, letrozole is not safe during pregnancy and should be avoided as it can harm the fetus.
In summary, letrozole is a significant advancement in breast cancer treatment, especially for postmenopausal women with certain types of hormone-sensitive tumors. Understanding how it works, its benefits, possible side effects, and the guidelines for its use is vital for patients and healthcare providers alike.
