Lapatinib Tablets IP

Key Benefits
- Used in the treatment of certain HER2-positive breast cancers
- Helps block HER2 receptor activity
- Also inhibits EGFR-related signaling
- Helps slow the growth and multiplication of cancer cells
- Supports targeted management of certain breast cancers
- May be used in combination with other anti-cancer medicines as prescribed
How It Works
Lapatinib blocks the activity of HER2 and EGFR tyrosine kinase receptors. These receptors can send signals that promote cancer-cell growth and multiplication. By inhibiting these signaling pathways, Lapatinib helps reduce the growth and survival of certain cancer cells.
How to Use
- Take Lapatinib exactly as prescribed by your doctor.
- Take it at least 1 hour before or at least 2 hours after food.
- Take the medicine at approximately the same time every day.
- Swallow the tablets whole with water unless otherwise directed.
- Do not change the dose or stop treatment without medical advice.
- Regular medical check-ups and blood tests may be required during treatment.
Important Information
Lapatinib may cause side effects such as diarrhea, nausea, vomiting, fatigue, headache, rash, cough, decreased appetite, dry skin, hair loss, and mouth inflammation. It may also affect liver function and, rarely, cause serious heart or lung problems. Drink adequate fluids if diarrhea occurs and inform your doctor if it is severe or persistent. Your doctor may regularly monitor liver function and other parameters during treatment. Use effective contraception during treatment as advised by your doctor and inform your healthcare professional if you are pregnant, planning pregnancy, or breastfeeding.