 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST]  a dosing schedule that will work with all your medications. Does Calphron interact with other drugs you are taking? Enter your medication into the WebMD interaction checker Check InteractionThe overdose of Calphron Oral: If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222-1222. Canada residents can call a provincial poison control center. Symptoms of overdose may include nausea, vomiting, loss of appetite, confusion, loss of consciousness.  Notes Your doctor may direct you to follow a special diet to help lower your blood phosphate levels. Follow the diet closely. Lab and/or medical tests (such as blood phosphate and calcium levels) should be done while you are taking this medication. Keep all medical and lab appointments. Consult your doctor for more details.  Missed Dose If you miss a dose, take it as soon as you remember if you have just eaten. If you have not recently eaten or if it is near the time of the next dose, skip the missed dose. Take your next dose at the regular time. Do not double the dose to catch up.  Storage Store </s>