What other drugs will affect O-Cal-D (calcium and vitamin D combination)?
Before taking calcium and vitamin D combination, tell your doctor if you are taking: • digoxin (Lanoxin, Lanoxicaps); • antacids containing calcium, aluminum, or magnesium; • other calcium supplements; • calcitriol (Rocaltrol) or other vitamin D supplements; or • a tetracycline antibiotic such as demeclocycline (Declomycin), doxycycline (Adoxa, Doryx, Oracea, Vibramycin), minocycline (Dynacin, Minocin, Solodyn, Vectrin), or tetracycline (Brodspec, Panmycin, Sumycin, Tetracap). This list is not complete and there may be other drugs that can interact with calcium and vitamin D combination. Tell your doctor about all your prescription and over-the-counter medications, vitamins, minerals, herbal products, and drugs prescribed by other doctors. Do not start a new medication without telling your doctor.