See also Warning section.

Before using romosozumab, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain 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: low level of calcium in the blood, heart problems (such as slow/irregular heartbeat, heart failure, previous heart attack, chest pain), stroke or "mini-stroke"/transient ischemic attack (TIA), kidney disease.

Some people using romosozumab may have serious jawbone problems. Your doctor should check your mouth before you start this medication. Tell your dentist that you are using this medication before you have any dental work done. To help prevent jawbone problems, have regular dental exams and learn how to keep your teeth and gums healthy. If you have jaw pain, tell your doctor and dentist right away.

Before having surgery (especially dental procedures), tell your doctor and dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products). Your doctor or dentist may tell you to stop using romosozumab before your surgery. Ask for specific instructions about stopping or starting this medication.

This medication is not usually used by women of childbearing age. It is unlikely to be used during pregnancy or breastfeeding. Consult your doctor if you have any questions about this medication.