Uses of Calcium Carbonate Suspension:

• It is used to treat or prevent low calcium levels.
• It may be given to you for other reasons. Talk with the doctor.

What do I need to tell my doctor BEFORE I take Calcium Carbonate Suspension?

• If you have an allergy to calcium or any other part of calcium carbonate suspension.
• If you are allergic to calcium carbonate suspension; any part of calcium carbonate suspension; or any other drugs, foods, or substances. Tell your doctor about the allergy and what signs you had.
• If you have high calcium levels.

This is not a list of all drugs or health problems that interact with calcium carbonate suspension.

Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take calcium carbonate suspension with all of your drugs and health problems. Do not start, stop, or change the dose of any drug without checking with your doctor.

What are some things I need to know or do while I take Calcium Carbonate Suspension?

• Tell all of your health care providers that you take calcium carbonate suspension. This includes your doctors, nurses, pharmacists, and dentists.
• This medicine may prevent other drugs taken by mouth from getting into the body. If you take other drugs by mouth, you may need to take them at some other time than calcium carbonate suspension. Talk with your doctor.
• Tell your doctor if you are pregnant or plan on getting pregnant. You will need to talk about the benefits and risks of using calcium carbonate suspension while you are pregnant.
• Tell your doctor if you are breast-feeding. You will need to talk about any risks to your baby.

How is this medicine (Calcium Carbonate Suspension) best taken?

Use calcium carbonate suspension as ordered by your doctor. Read all information given to you. Follow all instructions closely.

• Shake well before use.
• Measure liquid doses carefully. Use the measuring device that comes with calcium carbonate suspension. If there is none, ask the pharmacist for a device to measure calcium carbonate suspension.
• Take with meals.

What do I do if I miss a dose?

• Take a missed dose as soon as you think about it.
• If it is close to the time for your next dose, skip the missed dose and go back to your normal time.
• Do not take 2 doses at the same time or extra doses.

What are some side effects that I need to call my doctor about right away?

WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Tell your doctor or get medical help right away if you have any of the following signs or symptoms that may be related to a very bad side effect:

• Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing, swallowing, or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.
• Very bad constipation.

What are some other side effects of Calcium Carbonate Suspension?

All drugs may cause side effects. However, many people have no side effects or only have minor side effects. Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away:

• Constipation.

These are not all of the side effects that may occur. If you have questions about side effects, call your doctor. Call your doctor for medical advice about side effects.

You may report side effects to the FDA at 1-800-332-1088. You may also report side effects at https://www.fda.gov/medwatch.

If OVERDOSE is suspected:

If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.

How do I store and/or throw out Calcium Carbonate Suspension?

• Store at room temperature.
• Store in a dry place. Do not store in a bathroom.
• Do not freeze.
• Keep all drugs in a safe place. Keep all drugs out of the reach of children and pets.
• Throw away unused or expired drugs. Do not flush down a toilet or pour down a drain unless you are told to do so. Check with your pharmacist if you have questions about the best way to throw out drugs. There may be drug take-back programs in your area.

Consumer Information Use and Disclaimer

• If your symptoms or health problems do not get better or if they become worse, call your doctor.
• Do not share your drugs with others and do not take anyone else's drugs.
• Some drugs may have another patient information leaflet. Check with your pharmacist. If you have any questions about calcium carbonate suspension, please talk with your doctor, nurse, pharmacist, or other health care provider.
• If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.