Precautions

Drug information provided by: Merative, Micromedex®

It is very important that your doctor check your progress at regular visits to make sure this medicine is working properly. Blood and urine tests may be needed to check for unwanted effects.

Using this medicine while you are pregnant can harm your unborn baby. If you are a woman who can get pregnant, your doctor may do tests to make sure you are not pregnant before starting treatment. Birth control pills may not work as well to prevent pregnancy when used with this medicine. Use another form of birth control (eg, condoms, diaphragms, contraceptive foams or jellies) along with your pills. Use an effective form of birth control during treatment with this medicine and for at least 2 weeks after the last dose. If you think you have become pregnant while using the medicine, tell your doctor right away.

Some men and women who use this medicine have become infertile (unable to have children). Talk to your doctor before using this medicine if you plan to have children.

This medicine may increase your risk of having cutaneous squamous cell carcinoma (cuSCC) or other skin cancers. Check with your doctor right away if you develop any skin changes, including a new wart, change in size or color of a mole, or a skin sore or reddish bump that does not heal. Your doctor may want your skin be checked for new skin lesions before treatment, during treatment, and for up to 6 months after the last dose.

This medicine may cause hemorrhage (severe bleeding) in the stomach and bowel areas or in the brain. Call your doctor right away if you have any unusual or unexplained bleeding.

Dabrafenib may cause heart problems. Check with your doctor right away if you have chest discomfort or pain, dizziness or faintness, fast, irregular, or pounding heartbeat, swelling of the feet or lower legs, trouble with breathing, or unusual tiredness or weakness.

Check with your doctor right away if eye pain or a change in vision occurs during treatment. This could be a sign of a serious eye problem. Your doctor may want your eyes be checked by an ophthalmologist (eye doctor).

This medicine may cause fever, including severe fever that sometimes happens with low blood pressure, chills, dehydration, or kidney problems. Check with your doctor right away if you have a fever while using this medicine.

This medicine may cause serious skin reactions, including Stevens-Johnson syndrome (SJS) and drug reaction with eosinophilia and systemic symptoms (DRESS), which can be life-threatening and require immediate medical attention. Call your doctor right away if you have a rash, itching, blistering, peeling, or loosening of the skin, fever or chills, cough, sore throat, trouble breathing or swallowing, swelling of your hands, face, mouth, or throat, swollen, painful, or tender lymph glands in the neck, armpit, or groin, or yellow skin or eyes while using this medicine.

This medicine may affect your blood sugar levels. Check with your doctor right away if you have increased thirst or increased urination. If you notice a change in the results of your urine or blood sugar tests, or if you have any questions, check with your doctor.

This medicine may cause a severe inflammatory condition that could be life-threatening, including hemophagocytic lymphohistiocytosis (HLH), which is caused by an overactive immune system. Check with your doctor right away if you have a bruising, fever, skin rash, or swollen glands.

Do not take other medicines unless they have been discussed with your doctor. This includes prescription or nonprescription (over-the-counter [OTC]) medicines and herbal or vitamin supplements.