DEEVIT PLUS

# Calcitriol 0.25 mcg + Calcium Carbonate 500 mg > **Important:** Your ingredient line says **Calcium Carbonate 500 mcg**. Calcium carbonate combination products are commonly labeled in **mg**, so please verify whether your product is **500 mg** rather than 500 mcg before publishing or dispensing. ## Short Description Calcitriol 0.25 mcg + Calcium Carbonate is a combination medicine/supplement used to support **calcium balance and bone health**. Calcitriol is the active form of vitamin D and helps the body absorb calcium, while calcium carbonate provides supplemental calcium. This combination may be prescribed for conditions involving **calcium or vitamin D deficiency, impaired calcium absorption, or certain bone and mineral disorders**, depending on the patient's medical condition. ## Key Benefits * Supports healthy calcium levels * Helps improve intestinal calcium absorption * Supports normal bone mineralization * Helps maintain bone and muscle health * May help prevent or treat calcium deficiency when medically appropriate * Provides active vitamin D in the form of calcitriol * Supports normal calcium and phosphorus metabolism ## Uses / Indications Calcitriol + Calcium Carbonate may be prescribed or recommended for: * **Calcium deficiency** * Vitamin D-related calcium deficiency * Certain disorders of calcium and phosphorus metabolism * Hypocalcemia associated with specific medical conditions * Bone mineral disorders associated with chronic kidney disease, when specifically prescribed * Conditions where active vitamin D supplementation is medically indicated * Supportive treatment for certain bone disorders The exact indication depends on the patient's condition, laboratory results and the specific product. ## How It Works ### Calcitriol Calcitriol is the **active form of vitamin D3**. It increases intestinal absorption of calcium and phosphorus and helps regulate calcium metabolism and bone mineralization. ### Calcium Carbonate Calcium carbonate supplies **elemental calcium**, which the body requires for: * Bone and teeth formation * Normal muscle contraction * Nerve function * Blood clotting * Normal cellular functions Together, these ingredients help maintain appropriate calcium balance when supplementation is medically required. ## Dosage & Administration * Take exactly as prescribed by your doctor * The appropriate dose depends on calcium levels, kidney function, age and the reason for treatment * Take calcium-containing products according to the instructions on the specific product label * Calcium carbonate is generally better absorbed **with food** * Swallow the tablet with water unless the formulation instructions state otherwise * Do not take additional calcium or vitamin D supplements without discussing them with your healthcare professional * Do not increase the dose on your own * If you miss a dose, take it when remembered unless it is nearly time for the next dose * Do not take a double dose **Important:** Calcitriol has a narrow therapeutic range. Blood calcium and other laboratory values may need monitoring during treatment. ## Side Effects Possible side effects include: * Nausea * Vomiting * Constipation * Abdominal discomfort * Loss of appetite * Headache Excessive calcium or calcitriol can cause **hypercalcemia**. Symptoms may include: * Excessive thirst * Frequent urination * Weakness * Fatigue * Nausea or vomiting * Constipation * Confusion * Muscle weakness * Loss of appetite Severe hypercalcemia can cause **kidney stones, abnormal heart rhythms or kidney impairment**. Seek medical attention if symptoms suggest significantly elevated calcium levels. ## Precautions & Warnings * Do not take extra calcium or vitamin D unless advised by your doctor * Calcitriol can significantly increase blood calcium levels * Tell your doctor if you have **kidney disease** * Tell your doctor if you have a history of kidney stones * Inform your doctor if you have high calcium levels or hypercalciuria * Calcium and phosphorus levels may need regular monitoring * Long-term treatment may require monitoring of kidney function * Avoid excessive intake of calcium-containing foods or supplements if your doctor has advised calcium restriction * Tell your doctor about all vitamins and supplements you use * Use during pregnancy only when specifically recommended by a healthcare professional * Consult your doctor before use while breastfeeding * Keep out of reach of children ## Drug Interactions Calcitriol and calcium carbonate may interact with several medicines, including: * **Thiazide diuretics** — may increase the risk of hypercalcemia * **Digoxin** — high calcium levels may increase the risk of cardiac effects * **Bisphosphonates** — calcium may reduce their absorption if taken together * **Levothyroxine** — calcium can reduce absorption; separate administration is generally recommended * **Tetracycline antibiotics** — calcium can reduce absorption * **Quinolone antibiotics** such as ciprofloxacin — calcium can reduce absorption * **Iron supplements** — calcium may reduce iron absorption * **Magnesium-containing products** — may require careful management, particularly in kidney disease * Other vitamin D products — may increase the risk of excessive vitamin D/calcium effects * Certain anticonvulsants may affect vitamin D metabolism Tell your doctor or pharmacist about **all prescription medicines, OTC medicines, vitamins and herbal supplements** you take. ## Storage Information * Store according to the manufacturer's instructions * Keep in the original packaging * Protect from excessive heat, moisture and direct sunlight * Keep the container tightly closed * Store at the temperature specified on the product label * Keep out of reach and sight of children * Do not use after the expiry date ## Prescription Status The prescription status of **calcitriol 0.25 mcg + calcium carbonate** varies by country and formulation. Because calcitriol can significantly affect calcium levels and may require laboratory monitoring, it is generally used **under medical supervision**. ## Genuine Medicine Assurance * Purchase the product from a licensed and reputable pharmacy * Use it only according to professional medical advice * Check the active ingredients and strengths carefully * Verify the manufacturer, batch number and expiry date * Ensure the packaging and seal are intact * Confirm whether the calcium strength is **500 mg or 500 mcg** * Do not use products with damaged or suspicious packaging * Avoid purchasing medicines from unverified sellers * If you suspect a product is counterfeit, consult a pharmacist or the relevant medicine regulatory authority ## Frequently Asked Questions ### What is Calcitriol 0.25 mcg + Calcium Carbonate 500 mg used for? It is used to support **calcium balance, calcium absorption and bone health** and may be prescribed for certain calcium and vitamin D-related disorders. ### What is Calcitriol? Calcitriol is the **active form of vitamin D**. It helps the body absorb calcium and phosphorus and plays an important role in maintaining calcium balance. ### What is Calcium Carbonate? Calcium carbonate is a calcium salt used as a source of calcium. It provides calcium needed for healthy bones, muscles, nerves and other normal body functions. ### Is Calcitriol the same as Vitamin D? Calcitriol is the **active hormonal form of vitamin D**. Unlike many vitamin D supplements that require activation in the body, calcitriol is already biologically active. ### What are the benefits of Calcitriol and Calcium Carbonate? The combination can help maintain calcium levels, improve calcium absorption and support bone mineralization when medically indicated. ### Can Calcitriol and Calcium Carbonate be taken together? Yes. They are commonly combined because calcitriol promotes calcium absorption while calcium carbonate supplies calcium. ### Should Calcium Carbonate be taken with food? Calcium carbonate is generally absorbed better when taken **with food**. Follow the instructions provided with your specific product. ### Can Calcitriol increase calcium levels? Yes. Calcitriol increases calcium absorption and can cause **hypercalcemia** if the dose is excessive or if it is combined with too much calcium or vitamin D. ### What are the symptoms of high calcium levels? Symptoms may include excessive thirst, frequent urination, nausea, constipation, weakness, fatigue, confusion and loss of appetite. Severe hypercalcemia can affect the kidneys and heart. ### Can Calcitriol cause kidney stones? Excessive calcium levels can increase the risk of kidney stones. People with a history of kidney stones should discuss treatment with their doctor. ### Can Calcitriol be taken with other Vitamin D supplements? Do not take additional vitamin D products unless your doctor recommends them. Combining multiple vitamin D products can increase the risk of excessive calcium levels. ### Can Calcium Carbonate be taken with Levothyroxine? Calcium can reduce levothyroxine absorption. These medicines generally need to be taken at **separate times**, according to your doctor's or pharmacist's instructions. ### Can Calcium Carbonate affect antibiotic absorption? Yes. Calcium can reduce the absorption of certain antibiotics, including tetracyclines and some fluoroquinolones. Your pharmacist can advise you about the appropriate interval. ### Can Calcitriol be used in kidney disease? Calcitriol is specifically used in certain patients with kidney-related disorders of calcium and vitamin D metabolism, but dosing requires medical supervision and laboratory monitoring. ### Can Calcitriol be used during pregnancy? Tell your doctor if you are pregnant or planning pregnancy. Calcitriol should only be used during pregnancy when specifically recommended and monitored by a healthcare professional. ### Can Calcitriol be used while breastfeeding? Consult your doctor before using calcitriol while breastfeeding. Monitoring may be required depending on the dose and clinical situation. ### Can children take Calcitriol and Calcium Carbonate? Children may require calcium or active vitamin D in certain medical conditions, but dosing must be determined by a pediatrician or other qualified healthcare professional. ### What happens if I miss a dose? Take the missed dose when remembered unless it is nearly time for your next dose. Do not take two doses together. ### What happens if I take too much Calcitriol? Too much calcitriol can cause hypercalcemia, which can potentially damage the kidneys and affect heart function. Seek medical attention if an overdose is suspected. ### Is Calcitriol safe for long-term use? It can be used long term in appropriate patients, but because it can significantly affect calcium and phosphorus levels, **regular medical monitoring may be required**. ### Can I take additional calcium with this medicine? Do not take additional calcium supplements without consulting your doctor. Excess calcium combined with calcitriol can increase the risk of hypercalcemia. ### Is Calcitriol a calcium supplement? No. Calcitriol is an active form of vitamin D. It helps regulate calcium absorption and metabolism. Calcium carbonate is the calcium-containing component. ### Does this medicine strengthen bones? It can support normal bone mineralization when calcium or active vitamin D is medically required. However, it should not be considered a universal treatment for osteoporosis or other bone diseases. ### How long does Calcitriol take to work? The effect on calcium metabolism can occur relatively quickly, but the time required to achieve the desired clinical effect varies depending on the underlying condition and the patient's calcium and vitamin D status. ### How should Calcitriol and Calcium Carbonate be stored? Store the product according to the manufacturer's instructions, away from excessive heat and moisture, and keep it out of reach of children. ## Medical Disclaimer This information is provided for general educational and SEO purposes only and is not a substitute for professional medical advice, diagnosis or treatment. **Calcitriol is a potent active form of vitamin D and can cause dangerously high calcium levels if used incorrectly.** Do not take additional calcium or vitamin D without medical advice. Patients with kidney disease, kidney stones, abnormal calcium levels or those taking medicines such as digoxin, thiazide diuretics or thyroid medicines should consult a healthcare professional before use. Regular blood and urine monitoring may be required during treatment. Always verify the exact strength and formulation on the product label, particularly because **calcium carbonate is commonly expressed in mg rather than mcg**.