CALCIUM SUPPLEMENT WITH VITAMIN D - ORAL (Citracal + D, Os-Cal, Oyster Shell + D) side effects, medical uses, and drug interactions.

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GENERIC NAME: CALCIUM SUPPLEMENT WITH VITAMIN D - ORAL

BRAND NAME(S): Citracal + D, Os-Cal, Oyster Shell + D

USES: Calcium plays a critical role in the body. It is essential for normal functioning of nerves, cells, muscle and bone. Vitamin D improves the absorption of calcium into the body. Calcium supplements are used to treat or prevent low blood calcium levels. Calcium may be prescribed for treatment of osteoporosis (bone loss), osteomalacia (brittle bones), rickets, tetany, parathyroid disease. Calcium supplements are often used to ensure an adequate dietary intake in conditions such as pregnancy, nursing, kidney disease, pancreatitis or during therapy with anti-seizure medications.

HOW TO USE: Take this medication orally as directed. It is best taken with or just after a meal to improve absorption. Take each dose with a full glass of water.

SIDE EFFECTS: This medication is generally well tolerated. Constipation may occur. Notify your doctor if you experience: nausea, vomiting, stomach cramps, dry mouth, increased thirst, increased urination. If you notice other effects not listed above, contact your doctor or pharmacist.

PRECAUTIONS: Tell your doctor if you have: heart problems, kidney stones, allergies (especially drug allergies). This medication should be used as directed during pregnancy or while breast-feeding.

DRUG INTERACTIONS: Tell your doctor of any over-the-counter or prescription medication you may take, especially of: digoxin. Avoid taking any tetracycline antibiotic within 1 to 2 hours of taking calcium since calcium may interfere with the absorption of tetracycline. Do not start or stop any medicine without doctor or pharmacist approval.

Report Problems to the Food and Drug Administration

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.

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