Lapatinib, (Certus) works for treating human epidermal growth factor receptor type 2 (HER2) positive advanced or metastatic breast cancer that has spread to other parts of the body and who have already been treated with other chemotherapy medications including anthracycline, taxane, and trastuzumab (Herceptin). Lapatinib is a doctor prescription (Lapatinib) medicine.

Beacon pharma Ltd. in Bangladesh mfg Certus.

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Certus tablet may be taken with or without food, but it is better to take it at a fixed time.

Suggestion:

Genuine medicine is important for treatment. So, always try to source genuine medicines from authentic sources and check the quality of medicines.

Side effects:

The most common side effects of Lapatinib are:

Nausea, vomiting, upset stomach, mouth sores, mild rash, dry skin, and trouble sleeping. Tell your doctor or pharmacist right away if any of these side effects persist or worsen.

Remember that your doctor has prescribed this medication because your doctor has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.

Tell your doctor right away if you have any serious side effects, including: unusual tiredness, shortness of breath, swelling ankles/feet.

Take this medication regularly to get the most benefit from it. To help you remember, take it at the same times on the days your doctor directs.

This is not a complete list of possible side effects. Contact your doctor or pharmacist if you have any other side effects not listed above.