Fosrenol: Uses, Dosage, Demographic, Side Effects, Interactions, and Generic Options Fosrenol, also known as lanthanum carbonate, is a medication used for the management of high phosphorus levels in patients with chronic kidney disease. It works by binding with phosphate in the food and preventing its absorption in the body. This article will discuss the uses, dosage, demographic, side effects, interactions, and generic options of Fosrenol. Uses Fosrenol is primarily used in adult patients with chronic kidney disease on dialysis to manage high phosphorus levels. High levels of phosphorus in the blood can lead to complications such as bone disease, heart disease, and pruritus. Fosrenol helps to maintain the normal levels of phosphorus. Dosage The dosage of Fosrenol is dependent on the individual's condition and response to treatment. The usual starting dose for adults is 750 mg three times a day with meals or snacks. The maximum daily dose is 4500 mg. The dosage should be adjusted based on serum phosphorus levels, and the patient's response to treatment should be monitored regularly. Demographic Fosrenol is suitable for use by adult patients with chronic kidney disease undergoing dialysis. It is not intended for use by children under the age of 18 years. Side Effects Some common side effects of Fosrenol include gastrointestinal discomfort, including nausea, vomiting, constipation, and diarrhea. These side effects usually occur within the first few weeks of treatment and can be managed with dose adjustment and proper medication administration. Some serious side effects include low levels of calcium in the body leading to muscle cramps, seizures, and irregular heartbeat, and allergic reactions such as rash, hives, and difficulty breathing. Interactions Fosrenol can interact with other medications, including magnesium-containing antacids and laxatives, which can reduce the effectiveness of Fosrenol. Patients should inform their healthcare provider of any medications they are taking before starting Fosrenol. Generic Options Fosrenol is the brand name for lanthanum carbonate. However, there are generic options available. It is essential to speak with your healthcare provider to determine the most cost-effective option for your treatment. Conclusion Fosrenol is a useful medication for the management of high phosphorus levels in patients with chronic kidney disease. However, like any medication, it is essential to understand its uses, dosage, demographic, side effects, interactions, and generic options. Patients should have regular monitoring and follow-up appointments with their healthcare provider when using Fosrenol.