Letrozole Tablets are a prescription medicine that belongs to the class of aromatase inhibitors and are primarily used in the treatment of certain types of hormone-sensitive cancers.

Here are the key details:

• Main Use:

  • Prescribed for hormone receptor-positive breast cancer in postmenopausal women.

  • Sometimes used to reduce the risk of cancer recurrence after surgery or other treatments.

  • Occasionally used off-label to support fertility treatments by stimulating ovulation.

• How It Works: Letrozole blocks the aromatase enzyme, which converts androgens into estrogen in the body. By lowering estrogen levels, it helps slow or stop the growth of estrogen-dependent cancer cells.

• Administration: Taken orally, usually once daily, with or without food, as directed by the doctor. Treatment duration varies depending on the condition being treated.

• Common Side Effects: Hot flashes, fatigue, joint or muscle pain, nausea, dizziness, or mild bone loss.

• Serious Concerns: Rarely, it may cause severe bone thinning (osteoporosis), heart problems, liver issues, or allergic reactions. Regular monitoring may be recommended during long-term use.

• Precautions:

  • Not recommended for use in premenopausal women unless specifically advised by a doctor.

  • Patients with liver or kidney issues require careful monitoring.

  • Inform the doctor of all medications or supplements being taken to avoid interactions.

• Storage: Store at room temperature, away from moisture, heat, and direct sunlight.