Ibandronate is used to prevent and treat osteoporosis (a condition in which the bones become thin and weak and break easily) in women who have undergone menopause (''change of life,'' end of menstrual periods). Ibandronate is in a class of medications called bisphosphonates. It works by preventing bone breakdown and increasing bone density (thickness).
Ibandronate comes as a tablet to take by mouth. The 2.5-mg tablet is usually taken once a day in the morning on an empty stomach and the 150-mg tablet is usually taken once a month in the morning on an empty stomach. The 150-mg tablet should be taken on the same date each month. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take ibandronate exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor.
You must take ibandronate just after you get out of bed in the morning, before you eat or drink anything. Never take ibandronate at bedtime or before you wake up and get out of bed for the day.
Swallow the tablets with a full glass (6 to 8 ounces [180 to 240 mL]) of plain water. Never take ibandronate with tea, coffee, juice, milk, mineral water, sparkling water, or any liquid other than plain water.
Swallow the tablets whole; do not split, chew, or crush them. Do not suck on the tablets.
After you take ibandronate, do not eat, drink, or take any other medications (including vitamins or antacids) for at least 60 minutes. Do not lie down for at least 60 minutes after you take ibandronate. Sit upright or stand upright for at least 60 minutes.
Ibandronate controls osteoporosis but does not cure it. Ibandronate helps to treat and prevent osteoporosis only as long as it is taken regularly. Continue to take ibandronate even if you feel well. Do not stop taking ibandronate without talking to your doctor, but talk to your doctor from time to time about whether you still need to take ibandronate.
Your doctor or pharmacist will give you the manufacturer's patient information sheet (Medication Guide) when you begin treatment with ibandronate and each time you refill your prescription. Read the information carefully and ask your doctor or pharmacist if you have any questions. You can also visit the Food and Drug Administration (FDA) website (http://www.fda.gov/Drugs/DrugSafety/ucm085729.htm) or the manufacturer's website} to obtain the Medication Guide.
This medication may be prescribed for other uses; ask your doctor or pharmacist for more information.
You should eat and drink plenty of foods and drinks that are rich in calcium and vitamin D while you are taking ibandronate. Your doctor will tell you which foods and drinks are good sources of these nutrients and how many servings you need each day. If you find it difficult to eat enough of these foods, tell your doctor. In that case, your doctor may prescribe or recommend a supplement.
If you forget to take the daily 2.5-mg tablet, do not take it later in the day. Skip the missed dose and continue your regular dosing schedule the next morning. Do not take two tablets of ibandronate on the same day.
If you forget to take the once-monthly 150-mg tablet, and your next scheduled day to take ibandronate is more than 7 days away, take one tablet the morning after you remember. Then return to taking one tablet each month on the regularly scheduled date. If you forget to take the once-monthly 150-mg tablet and your next scheduled day to take ibandronate is 7 or fewer days away, skip the dose and wait for your next scheduled day. You should not take two 150-mg tablets of ibandronate within 1 week.
If you are not sure what to do if you miss a dose of ibandronate, call your doctor.
fever, sore throat, chills, cough, and other signs of infection
frequent or urgent need to urinate
new or worsening heartburn
pain on swallowing
upper chest pain
painful or swollen gums
loosening of the teeth
numbness or heavy feeling in the jaw
poor healing of the jaw
dull, aching pain in the hips, groin, or thighs
Ibandronate may cause other side effects. Call your doctor if you have any unusual problems while taking this medication.
Taking a bisphosphonate medication such as ibandronate for osteoporosis may increase the risk that you will break your thigh bone(s). You may feel pain in your hips, groin, or thighs for several weeks or months before the bone(s) break, and you may find that one or both of your thigh bones have broken even though you have not fallen or experienced other trauma. It is unusual for the thigh bone to break in healthy people, but people who have osteoporosis may break this bone even if they do not take ibandronate. Talk to your doctor about the risks of taking ibandronate.
If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration's (FDA) MedWatch Adverse Event Reporting program online [at http://www.fda.gov/Safety/MedWatch] or by phone [1-800-332-1088].
Keep this medication in the container it came in, tightly closed, and out of reach of children. Store it at room temperature and away from excess heat and moisture (not in the bathroom). Throw away any medication that is outdated or no longer needed. Talk to your pharmacist about the proper disposal of your medication.
In case of overdose, give the victim a full glass of milk and call your local poison control center at 1-800-222-1222. If the victim has collapsed or is not breathing, call local emergency services at 911. Do not allow the victim to lie down and do not try to make the victim vomit.
Keep all appointments with your doctor. Your doctor may order certain tests to check your body's response to ibandronate.
Before having any bone imaging study, tell your doctor and healthcare personnel that you are taking ibandronate.
Do not let anyone else take your medication. Ask your pharmacist any questions you have about refilling your prescription.
It is important for you to keep a written list of all of the prescription and nonprescription (over-the-counter) medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements. You should bring this list with you each time you visit a doctor or if you are admitted to a hospital. It is also important information to carry with you in case of emergencies.
Last Revised - 03/15/2013
AHFS® Consumer Medication Information. © Copyright, 2015. The American Society of Health-System Pharmacists, Inc., 7272 Wisconsin Avenue, Bethesda, Maryland. All Rights Reserved. Duplication for commercial use must be authorized by ASHP.