Description

Letrozole belongs to a class of medications known as aromatase inhibitors, which are essential in managing hormone-dependent breast cancer. It works by blocking the conversion of androgens into oestrogen, effectively lowering oestrogen levels in the body. This reduction is critical for slowing the progression of oestrogen-receptor-positive breast cancers.

The 2.5mg dosage is the standard strength prescribed for most patients, and the 20-tablet pack ensures a consistent supply for daily use. Letrozole is commonly used as an adjuvant therapy after surgery or other treatments to minimise the risk of cancer recurrence. It may also be prescribed off-label for ovulation induction in women with fertility challenges, though this use requires careful medical supervision.

Patients should adhere to their doctor’s instructions to maximise the benefits of Letrozole while minimising potential risks. Regular monitoring and follow-ups are recommended to assess the treatment’s effectiveness and manage any side effects.

Ingredients

• Active ingredient: Letrozole (2.5mg per tablet)
• Inactive ingredients:
  • Microcrystalline cellulose
  • Lactose monohydrate
  • Magnesium stearate
  • Sodium starch glycolate

Instructions for Use

• Take one tablet (2.5mg) by mouth once daily, with or without food.
• Swallow the tablet whole with water; do not crush, break, or chew.
• For best results, take the medication at the same time each day.
• If you miss a dose, take it as soon as you remember, unless it is close to the time for your next dose. Do not take two doses at once.
• Continue using Letrozole for the full duration prescribed by your doctor, even if you feel well.

Potential Side Effects

• Common side effects:
  • Hot flashes
  • Fatigue or tiredness
  • Joint or muscle pain
  • Mild nausea or vomiting
  • Headaches
  • Increased sweating
• Less common side effects:
  • Bone thinning (osteoporosis) with prolonged use
  • Mood changes or depression
  • High cholesterol levels
• Rare but serious side effects:
  • Severe allergic reactions (e.g., rash, swelling, difficulty breathing)
  • Signs of liver problems (e.g., yellowing of the skin or eyes, dark urine)

If you experience severe side effects or signs of an allergic reaction, stop using the medication and seek immediate medical attention.