SIDE EFFECTS: See also Warning section. Loss of appetite, stomach/abdominal pain, or change in sense of taste may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly. Nausea, vomiting, and diarrhea can also occur and may be severe. Tell your doctor right away if these effects occur. In some cases, your doctor may prescribe medication to prevent or relieve nausea, vomiting, or diarrhea. Eating several small meals, not eating before treatment, or limiting activity may help to lessen the nausea and vomiting. Temporary hair loss may occur. Normal hair growth should return after treatment has ended. Many people using this medication develop serious side effects. However, your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Careful monitoring by your doctor may decrease your risk. Tell your doctor right away if you have any serious side effects, including: signs of kidney problems (such as change in the amount of urine, pink/bloody urine), signs of a bladder infection (such as burning/pain when you urinate, urgent or frequent urination, fever), muscle cramps, weakness, dizziness, extreme thirst, unusual tiredness, fast/irregular heartbeat, easy bruising/bleeding, numbness/tingling of arms/legs, persistent constipation, severe stomach/abdominal pain, black/tarry stools, vomit that looks like coffee grounds. Get medical help right away if you have any very serious side effects, including: chest pain. This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist. In the US - Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch. In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345.

PRECAUTIONS: Before receiving cabazitaxel, tell your doctor or pharmacist if you are allergic to it; or to polysorbate 80; or if you have any other allergies. This product may contain other inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details. Before using this medication, tell your doctor or pharmacist your medical history, especially of: liver disease, lung disease, blood/bone marrow disorders (such as bone marrow suppression, neutropenia, thrombocytopenia, anemia), stomach/abdominal problems (such as ulcers, bleeding, blockage), recent/current infections, radiation treatment. Cabazitaxel can make you more likely to get infections or may worsen any current infections. Avoid contact with people who have infections that may spread to others (such as chickenpox, measles, flu). Consult your doctor if you have been exposed to an infection or for more details. Do not have immunizations/vaccinations without the consent of your doctor. Avoid contact with people who have recently received live vaccines (such as flu vaccine inhaled through the nose). To lower the chance of getting cut, bruised, or injured, use caution with sharp objects like razors and nail cutters, and avoid activities such as contact sports. Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products). Older adults may be at greater risk for side effects (such as low number of white blood cells, fever, dizziness, bladder infections, dehydration/loss of too much body water) while using this drug. This medication should not be used in women, especially during pregnancy or breast-feeding. It may harm an unborn or breast-feeding baby. Men using this medication should ask about reliable forms of birth control while using this medication and for 3 months after stopping treatment. Consult your doctor for more details.

DRUG INTERACTIONS: Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval. Some products that may interact with this drug include: other drugs that can cause bleeding/bruising (including antiplatelet drugs such as clopidogrel, NSAIDs such as ibuprofen/naproxen, "blood thinners" such as warfarin/dabigatran). Aspirin can increase the risk of bleeding when used with this medication. However, if your doctor has directed you to take low-dose aspirin for heart attack or stroke prevention (usually at dosages of 81-325 milligrams a day), you should continue taking it unless your doctor instructs you otherwise. Ask your doctor or pharmacist for more details. Other medications can affect the removal of cabazitaxel from your body, which may affect how cabazitaxel works. Examples include azole antifungals (such as itraconazole, ketoconazole), cobicistat, macrolide antibiotics (such as clarithromycin), HIV protease inhibitors (such as ritonavir, nelfinavir), nefazodone, telithromycin, among others.

OVERDOSE: If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222-1222. Canada residents can call a provincial poison control center.