Fosrenol
Generic Name: lanthanum carbonate (LAN than um CAR bo nayt )
Brand Names: Fosrenol
What is Fosrenol?
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Fosrenol is a phosphate binder used for reducing serum phosphate levels in patients with end stage kidney (renal) disease. High levels of phosphate can lead to complications with calcium absorption, resulting in serious medical problems.
Fosrenol prevents the body from absorbing phosphate, allowing it to be removed the body.
Fosrenol may also be used for purposes other than those listed in this medication guide.
Important information about Fosrenol
Fosrenol tablets should be completely chewed before swallowing. Do not swallow the tablet whole.
Take Fosrenol with meals or immediately after eating.Before taking Fosrenol
Before taking this medication, tell your doctor if you have:
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a stomach ulcer;
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ulcerative colitis;
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Crohn's disease; or
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a bowel obstruction.
If you have any of the conditions listed above, you may not be able to use Fosrenol or you may require a dosage adjustment or special monitoring during treatment.
Fosrenol is in the FDA pregnancy category C. This means that it is not known if it will be harmful to an unborn baby. Do not use this medication without telling your doctor if you are pregnant. Tell your doctor if you become pregnant during treatment. Do not take this medication without telling your doctor if you are breast-feeding a baby.Taking this medication may affect the results of certain x-ray tests of your stomach. Tell the doctor or x-ray technician that you are using Fosrenol before having any x-rays.
How should I take Fosrenol?
Fosrenol should be used exactly as your doctor has prescribed it for you. Do not use more of the medication than recommended. Do not take Fosrenol for longer than your doctor has prescribed.
Chew the this medication tablet completely before swallowing. Do not swallow the tablet whole.
Fosrenol is usually taken with meals or immediately after eating. Store this medication at room temperature away from moisture and heat.What happens if I miss a dose?
Take the missed dose as soon as you remember. If it is almost time for the next dose, skip the missed dose and take only the next regularly scheduled dose. Do not take extra medicine to make up the missed dose.
What happens if I overdose?
Seek emergency medical attention if you think you have used too much of this medicine.
Overdose symptoms from Fosrenol are unlikely to occur.
What should I avoid while taking Fosrenol?
Avoid making any changes to your diet while you are taking this medication.
Fosrenol side effects
Stop using Fosrenol and get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.Other, less serious side effects may be more likely to occur. Continue to take Fosrenol and tell your doctor if you have:
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nausea or vomiting;
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diarrhea or constipation;
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stomach pain; or
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dialysis graft blockage.
Side effects other than those listed here may also occur. Talk to your doctor about any side effect that seems unusual or that is especially bothersome.
What other drugs will affect Fosrenol?
There may be other drugs that can affect Fosrenol. Tell your doctor about all the prescription and over-the-counter medications you use. This includes vitamins, minerals, herbal products, and drugs prescribed by other doctors. Do not start using a new medication without telling your doctor.
Where can I get more information?
- Your pharmacist has additional information about Fosrenol written for health professionals that you may read.
What does my medication look like?
Lanthanum carbonate is available with a prescription under the brand name Fosrenol. Each chewable tablet is round with a beveled edge, and white or off-white in color. Other brand or generic formulations may also be available. Ask your pharmacist any questions you have about this medication, especially if it is new to you.
- Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed
- Every effort has been made to ensure that the information provided by Cerner Multum, Inc. ('Multum') is accurate, up-to-date, and complete, but no guarantee is made to that effect. Drug information contained herein may be time sensitive. Multum information has been compiled for use by healthcare practitioners and consumers in the United States and therefore Multum does not warrant that uses outside of the United States are appropriate, unless specifically indicated otherwise. Multum's drug information does not endorse drugs, diagnose patients or recommend therapy. Multum's drug information is an informational resource designed to assist licensed healthcare practitioners in caring for their patients and/or to serve consumers viewing this service as a supplement to, and not a substitute for, the expertise, skill, knowledge and judgment of healthcare practitioners. The absence of a warning for a given drug or drug combination in no way should be construed to indicate that the drug or drug combination is safe, effective or appropriate for any given patient. Multum does not assume any responsibility for any aspect of healthcare administered with the aid of information Multum provides. The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. If you have questions about the drugs you are taking, check with your doctor, nurse or pharmacist.
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More Fosrenol resources:
Fosrenol - Includes detailed dosage instructions.
Hyperphosphatemia of Renal Failure










